Answer:
y+5=0
Step-by-step explanation:
go to desmos graphing calculator and
put the y-6=1
and the points (5,-5)
and y+5=0 and you see that this equation is parallel and goes through (5,-5)
I really need help
15 The pattern shows the dimensions of a square plot of tulips. 8. 5 ft-4. 5 ft----4. 5 ft- -8. 5 ft 17. 5 ft What is the area of the section containing orange tulips? Done and Revie
The area of the section containing orange tulips is38.25 square bases.
To find the area of the section containing orange tulips, we need to determine the confines of that section and also calculate its area.
To find the area of the section containing orange tulips, we need to determine the confines of that section.
From the given pattern, it appears that the square plot is divided into four sections. Looking at the pattern handed, the section containing orange tulips is described by the confines8.5 ft by4.5ft.
To find the area, we multiply the length by the range. Area = length * range Area = 8.5 ft *4.5 ft Area = 38.25 square bases.
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One angle in a triangle measures 98°. Another angle measures 37°.
What is the measure of the third angle?
Answer:
98 + 37 = 135
180 - 135 = 45
Step-by-step explanation:
u might be asking yourself why added both of the measures .The reason why i added both of the measurements and subtracted it from 180 is that a triangle measures up to 180 if u ever hear someone talkin about an angle that measures more than 180 then that won't be a trianlge ...If u add both of the answers the will surely give u 180 if u don't believe it 98 + 37 +45 = 180
you may not use the break and continue statements within the same set of nested loops. t/f
The given statement is false because In programming, the break and continue statements serve different purposes and can be used independently or together within nested loops.
The break statement is used to exit the current loop prematurely. When encountered, it terminates the loop and continues with the next statement after the loop. This can be useful when a specific condition is met, and you want to stop the execution of the loop immediately.
The continue statement, on the other hand, is used to skip the current iteration of a loop and move on to the next iteration. It allows you to skip certain iterations based on a specific condition without terminating the entire loop.
Both break and continue statements can be used within nested loops. In such cases, the break statement will exit only the innermost loop it is placed in, while the continue statement will skip to the next iteration of the innermost loop.
By using break and continue strategically within nested loops, you can control the flow of execution based on specific conditions. This flexibility allows you to fine-tune the behavior of your program and optimize its efficiency.
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Note : This is a computer science question
TRUE/FALSE. r. 11. (t/f) the columns of the change-of-coordinates matrix p c b are b-coordinate vectors of the vector
The given statement is false.
What is matrix?
The plural version of the word matrix is a matrix, which refers to the arrangements of numbers, variables, symbols, or phrases in a rectangular table with varying numbers of rows and columns. These arrays have a rectangular shape, and several operations like addition, multiplication, and transposition are specified for them. The components of the matrix are referred to as its entries or numbers. Vertical and horizontal entries in matrices are referred to as columns and rows, respectively. A matrix with m rows and n columns will contain m n entries. The uppercase letter 'A', which here stands for "matrix," Aij.
the columns of the change-of-coordinates matrix p c b are b-coordinate vectors of the vector
The columns of the matrix \(p{C\leftarrow B}\)are the C-coordinates vectors of B.
Hence the given statement is false.
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Among fatal plane crashes that occurred during the past 70 years, 503 were due to pilot error, 90 were due to other human error, 326 were due to weather, 382 were due to mechanical problems, and 643 were due to sabotage.What is the most serious threat to aviation safety, and can anything be done about it?
A. Sabotage is the most serious threat to aviation safety. Airport security could be increased.
B. Mechanical problems are the most serious threat to aviation safety. New planes could be better engineered.
C. Weather is the most serious threat to aviation safety. Weather monitoring systems could be improved. D. Pilot error isPilot error is the most serious threat to aviation safety. Pilots could be better trained.
Sabotage is the most serious threat to aviation safety. Airport security could be increased.
The relative normal probability plot of aeroplane crashes is derived by using its concept:
Error of the pilot: 503/1944 = 0.258.
90/1944 erroneous by humans: 0.046.
326/1944 = 0.167 for weather.
issues with the mechanics: 382/1944 = 0.196.
643/1944 = 0.330 sabotage.
Sabotage provide the chief concern as a result of the higher relative frequency; therefore, airport security could be increased.
Define Relative Frequency.
The number of desired outcomes divided by the total number of outcomes yields a relative frequency.
The total number of accidents in this problem is provided by:
503+90+326+382+643 = 1944
Following are the relative frequencies of each cause:
Error of the pilot: 503/1944 = 0.258.
90/1944 erroneous by humans: 0.046.
326/1944 = 0.167 for weather.
issues with the mechanics: 382/1944 = 0.196.
643/1944 = 0.330 sabotage.
Due to Sabotage provide the greatest concern as a result of the increased relative frequency; therefore, airport security should be increased.
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Josiah plants vegetable seeds in rows. Each row has the same number of seeds in it. He plants more than one row of seeds. What could be the total number of seeds he plants?
The total number of seeds that Josiah would plant would be = nR×S
How to determine the total number of seeds that Josiah will plant?To determine the total number of seeds that Josiah will plant will be to add the seeds in the total number of rooms he planted.
Let each row be represented as = nR
Where n represents the number of rows planted by him.
Let the seed be represented as = S
The total number of seeds he planted = nR×S
Therefore, the total number of seeds that was planted Josiah would be = nR×S.
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help I don't get it
Answer:
2)
3)
4)
5)
6)
Step-by-step explanation:
In the past year Manuel watched 64 movies that he thought were very good. He watched 80 movies over the whole year. Of the movies he watched, what percentage did he rate as very good?
Answer:
80%
Step-by-step explanation:
64/80 is 0.8, 0.8 is equivalent to 80%
tell me if this is wrong please
What is the area of the triangle?
please helpppp
where did the you hide the triangle?
If g(x) = -3x + 12, what is the solution set
if the domain of gis (-2, 0,2}?
Given:
The function is
\(g(x)=-3x+12\)
Consider the given domain of g is {-2,0,2}.
To find:
The solution set if the domain of g for the given domain.
Solution:
Domain is the set of input values and range is the set of output value.
We have,
\(g(x)=-3x+12\)
Domain of g is {-2,0,2}.
For x=-2,
\(g(-2)=-3(-2)+12\)
\(g(-2)=6+12\)
\(g(-2)=18\)
For x=0,
\(g(0)=-3(0)+12\)
\(g(0)=0+12\)
\(g(0)=12\)
For x=2,
\(g(2)=-3(2)+12\)
\(g(2)=-6+12\)
\(g(2)=6\)
Now, the solution set of the given domain of g is
\(\{f(-2),f(0),f(2)\}=\{18,12,6\}\)
Therefore, the solution set is {18,12,6}.
Select ALL that apply.
Answer:
your picture is not loading for me
After 4 years, $20,000 deposited in a savings account with simple interest had earned $800 in interest. What was the interest rate?
The interest rate for the savings account is 5% after 4 years, $20,000 deposited in a savings account with simple interest earned $800 in interest.
We can use the formula for simple interest to solve the problem:
Simple interest = (Principal * Rate * Time) / 100
where Principal is the initial amount deposited, Rate is the interest rate, and Time is the time period for which the interest is calculated.
We know that the Principal is $20,000 and the time period is 4 years. We are also given that the interest earned is $800. So we can plug in these values and solve for the interest rate:
$800 = (20,000 * Rate * 4) / 100
Multiplying both sides by 100 and dividing by 20,000 * 4, we get:
Rate = $800 / (20,000 * 4 / 100) = 0.05 or 5%
Therefore, the interest rate for the savings account is 5%.
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PLEASE PLEASE PLEASE HELP!!
Two gyms open their memberships to the public. Compare the gyms by calculating and interpreting the average rates of change from Week 3 to Week 5. Round answers to the nearest whole number, where appropriate.
From Week 3 to Week 5, Gym A membership increases at a rate of 32 people per week, and Gym B membership increases at a rate of 34 people per week. So, Gym B is growing faster.
How to obtain the average rate of change?The average rate of change of a function is given by the change in the output of the function divided by the change in the input of the function. Hence we must identify the change in the output, the change in the input, and then divide then to obtain the average rate of change.
From Week 3 to Week 5, the change in the input is given as follows:
5 - 3 = 2.
From the table for Gym A and graph for Gym B, the change in the output for each gym is given as follows:
Gym A: 171 - 107 = 64 members.Gym B: 203 - 135 = 68 members.Hence the rates are given as follows:
Gym A: 64/2 = 32 members per week.Gym B: 68/2 = 34 members per week.More can be learned about the average rate of change of a function at brainly.com/question/11627203
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The numerator of a fraction is 2 less than its denominator. If 3 is subtracted from the numerator and from the
denominator, the new fraction obtained is. Find the fraction.
A set of multimedia equipment costs $1900, By setting up an inequality, find the maximum number of sets of
The Fraction for the given word problem is x/y = 9/11
What is Fraction?A fraction, which derives from the Latin word fractus, meaning "broken," is a portion of a whole or, more broadly, any number of equal parts. A fraction, such as one-half, eight-fifths, or three-quarters, indicates the number of parts of a particular size when it is used in everyday speech.
Let the fraction be x/y
The numerator of a fraction is 2 minus its denomination.
⇒ x = y - 2 .....(i)
When 3 is subtracted from numerator and from denomination the new fraction obtained is 3/4
⇒ x - 3/y - 3 = 3/4
Can also be written as
⇒ 4(x + 3) = 3(y - 3)
⇒ 4x - 12 = 3y - 9
⇒ 4x - 3y = -9 + 12
⇒ 4x - 3y = 3 .....(ii)
Substitute the value of (i) in (ii)
⇒ 4x - 3y = 3
⇒ 4(y - 2) - 3y = 3
⇒ 4y - 8 - 3y = 3
⇒ y - 8 = 3
⇒ y = 3 + 8
⇒ y = 11
Putting the value of y in (i).
⇒ x = y - 2
⇒ x = 11 - 2
⇒ x = 9
Hence, Fraction = x/y = 9/11
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I NEED HELP! will give brainliest, please show your work
Philip made a total of 9 bracelets and necklaces from 120 inches of cord.
He used 8 inches of cord for each bracelet and 20 inches of cord for each necklace.
Use matrices to find the number of bracelets and the number of necklaces that Philip made.
number of bracelets=
number of necklaces=
Answer:
number of bracelets= 5
number of necklaces= 4
Step-by-step explanation:
* I don't know how to show a matrix with a keyboard so I'm just going to do two lines of brackets to represent the matrix.
b=bracelets
n=necklaces
[8 20 | 120]
[b n | 9 ]
You should put this into a graphing calculator:
[8 20 | 120]
[1 1 | 9 ]
Then use reduced row echelon form which equals:
[1 0 | 5]
[0 1 | 4]
The top line being the number of bracelets and the bottom line being the number of necklaces
Verify the equation: n(A∪B)=n(A)+n(B) For the given disjoint set A={a,e,i,o,u} and B={g,h,k,l,m}
This is true, we can verify that the equation n(A∪B)=n(A)+n(B) holds for the given disjoint sets A={a,e,i,o,u} and B={g,h,k,l,m}.
Since A and B are disjoint sets, meaning they have no common elements, we can say that A∩B=∅. Therefore, the equation n(A∪B)=n(A)+n(B) becomes:
n({a,e,i,o,u,g,h,k,l,m}) = n({a,e,i,o,u}) + n({g,h,k,l,m})
Counting the elements, we see that n({a,e,i,o,u,g,h,k,l,m})=10, n({a,e,i,o,u})=5, and n({g,h,k,l,m})=5.
Substituting these values back into the equation, we get:
10 = 5 + 5
Hi! To verify the equation n(A∪B) = n(A) + n(B) for the given disjoint sets A = {a, e, i, o, u} and B = {g, h, k, l, m}, we first need to find the union of sets A and B.
Since A and B are disjoint (meaning they have no elements in common), the union of A and B, denoted as A∪B, simply combines the elements of both sets. So, A∪B = {a, e, i, o, u, g, h, k, l, m}.
Now, let's find the number of elements (n) in each set:
n(A) = 5 (as there are 5 elements in set A)
n(B) = 5 (as there are 5 elements in set B)
n(A∪B) = 10 (as there are 10 elements in the union of A and B)
Now, we can verify the equation:
n(A∪B) = n(A) + n(B)
10 = 5 + 5
The equation holds true for the given disjoint sets A and B.
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Suppose that \( \sin \theta=\frac{14}{28} \) What is the value of \( \theta \) ? Give your answer in radians and degrees. Assume that \( \theta \) is an acute angle.
The reference angle that has a sin value of 1/2 is π/6 radians or 30 degrees. Therefore, the value of θ is π/6 radians or 30 degrees.
Given that sin θ = 14/28, we can simplify this fraction by dividing both the numerator and denominator by their greatest common divisor, which is 14. This yields sin θ = 1/2.
The value of sin θ equal to 1/2 corresponds to the angle θ being π/6 radians or 30 degrees in the first quadrant.
In general, the trigonometric function sin θ represents the ratio of the length of the side opposite the angle θ to the length of the hypotenuse in a right triangle. For sin θ to be positive, the angle θ must lie in the first or second quadrant. Since we are assuming θ to be an acute angle, it falls within the first quadrant.
In the first quadrant, the reference angle that has a sin value of 1/2 is π/6 radians or 30 degrees. Therefore, the value of θ is π/6 radians or 30 degrees.
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Darin has 3 pairs of tennis shoes, 4 pairs of pants, 6 shirts, 2 belts, and 3
hats. Darin makes an outfit by choosing one of each type of item. How
many unique outfits can Darin make?
A). 18
B). 42
C). 144
D). 432
convex quadrilateral has and . diagonals and intersect at , , and triangles and have equal areas. what is ?
Triangle AED and triangle BEC have equal areas. The length of AE can be represented as 14 - x (since AC = 14). AE is equal to 10.
To find the length of AE, we can use the fact that triangle AED and triangle BEC have equal areas. Since the areas of two triangles with the same height are proportional to their base lengths, we can set up the following proportion:
Area of triangle AED / Area of triangle BEC = AE / EC
Let's denote EC as x (the length of EC). Then, the length of AE can be represented as 14 - x (since AC = 14).
Now, let's look at the given information about the lengths of the sides of the quadrilateral:
AB = 9
CD = 12
AC = 14
We can use the given information to find the lengths of the other sides of the quadrilateral:
BC = AC - AB = 14 - 9 = 5
AD = AC - CD = 14 - 12 = 2
Next, we can calculate the areas of triangle AED and triangle BEC using the lengths of their sides:
Area of triangle AED = (1/2) * AD * AE
Area of triangle BEC = (1/2) * BC * EC
Since the areas of the two triangles are equal, we can set up the following equation:
(1/2) * AD * AE = (1/2) * BC * EC
Plugging in the values we know:
(1/2) * 2 * (14 - x) = (1/2) * 5 * x
Simplifying the equation:
14 - x = (5/2) * x
Multiplying both sides by 2 to clear the fraction:
28 - 2x = 5x
Adding 2x to both sides:
28 = 7x
Dividing both sides by 7:
x = 4
Therefore, the length of EC is 4.
Since AE = AC - EC, we can calculate AE:
AE = 14 - EC = 14 - 4 = 10
So, AE is equal to 10.
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The complete question is:<Convex quadrilateral ABCD has AB = 9 and CD = 12. Diagonals AC and BD intersect at E, AC = 14 and triangle AED and triangle BEC have equal areas. What is AE?>
please help explain it step by step
Answer:
452 m
Step-by-step explanation:
Mrs.Revves has 20 identical boxes without labels. She knows that she has two boxes of pens, 10 boxes of paper, two boxes of crayons, and six boxes of glue. She opens one box what is the probability that its glue.
Answer:
3/10
Step-by-step explanation:
probability box opened is glue = number of boxes that contain glue / total number of boxes
6/20
To transform to the simplest form. divide both the numerator and the denominator by 2
3/10
Which expresion is equivilent to x2 - 17 x - 60?
Answer:
-15x-60
Step-by-step explanation:
Combine like terms 2x and -17x
2x-17x=-15x
Then bring back the -60
15x-60
Answer:
(x+5)(x-12)
Step-by-step explanation:
x2-20+3x-60
x(x-20)+3(x-20)
(x-20)(x+3)
Find the indicated partial sum for the following
sequence: An
3n2 – 8; S3
Answer:
How are you? 1
Step-by-step explanation:
what is the y component of the force on the particle at y = 0.5 m ?
The y component of the force on the particle at y=0.5m is - 150 N. The y-component of the force on the particle at y=4m is - 150 N.
To find the y-component of the force using the formula:
\(F_y\) = -dU/dy
where U is the potential energy and y is the position of the particle.
At y = 0.5 m:
\(F_y\) = -dU/dy
\(F_y\) = - (U(0.6) - U(0.4)) / (0.6 - 0.4)
\(F_y\) = - (84 J - 54 J) / 0.2
\(F_y\) = - 150 N
Therefore, the y-component of the force on the particle at y = 0.5 m is -150 N.
At y = 4 m:
\(F_y\) = -dU/dy
\(F_y\) = - (U(4.1) - U(3.9)) / (4.1 - 3.9)
\(F_y\) = - (94 J - 64 J) / 0.2
\(F_y\) = - 150 N
Therefore, the y-component of the force on the particle at y = 4 m is also -150 N.
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question :-
what is the y component of the force on the particle at y=0.5m? what is the y-component of the force on the particle at y=4m?
consider the following sample data. 16 9 19 11 7 12 calculate the z-score for the following values. a. 14 b. 15 c. 4 d. 6
a. z-score for 14 is approximately 0.23
b. z-score for 15 is approximately 0.47
c. z-score for 4 is approximately -2.10
d. z-score for 6 is approximately -1.64
To calculate the z-score of a value, we use the formula:
z = (x - μ) / σ
where x is the value, μ is the mean of the sample data, and σ is the standard deviation of the sample data.
First, let's calculate the mean and standard deviation of the sample data:
Mean (μ) = (16 + 9 + 19 + 11 + 7 + 12) / 6 = 13
Standard deviation (σ) = √[((16-13)² + (9-13)² + (19-13)² + (11-13)² + (7-13)² + (12-13)²) / 6] ≈ 4.28
a. To calculate the z-score of 14:
z = (14 - 13) / 4.28 ≈ 0.23
b. To calculate the z-score of 15:
z = (15 - 13) / 4.28 ≈ 0.47
c. To calculate the z-score of 4:
z = (4 - 13) / 4.28 ≈ -2.10
d. To calculate the z-score of 6:
z = (6 - 13) / 4.28 ≈ -1.64
Therefore, the z-score for 14 is approximately 0.23, the z-score for 15 is approximately 0.47, the z-score for 4 is approximately -2.10, and the z-score for 6 is approximately -1.64.
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the graph below is the solution for which set of inequalities
For the function f(x) = 2x-4/x+3
What is the x-intercept, y-intercept, and vertical asymptotes
Answer:
x-intercept: (2,0)
y-intercept: (0,-4/3)
vertical asymptote: x = -3
Step-by-step explanation:
To find the x-intercepts, we can set f(x) to 0, which is y=0:
2x-4/x+3 = 0
2x-4 = 0
2x = 4
x = 2
To find the y-intercepts, we can set x to 0:
2(0)-4/(0)+3 = y
y = -4/3
To find the vertical asymptote, we can set the denominator equal to 0:
x+3 = 0
x = -3
A theme park has a ride that is located in a sphere. The ride goes around the widest circle of the sphere which has a circumference of 558.92 yd. What is the surface area of the sphere?
Answer:
The surface area of the sphere is = \(99426.41 yd^2\)
Step-by-step explanation:
The area of a sphere can be calculated using this formula:
\(A=4\pi r^2\)
However, we have a little problem: we do not have our radius yet to utilize in the formula above.
We can get our radius from the circumference of the circle which has been given to us.
circumference = \(2 \times \pi \times r\)
\(r = \frac{circumference}{2 \pi} = \frac{558.92yd}{2\pi} = 88.95yd\)
We now have our radius. we can input it into equation 1 above
The Surface area of sphere = \(4 \times \pi \times 88/95^2 = 99426.41yd^2\)
The following figure was drawn using a straightedge and a compass. Where was the point of the compass located in order to make the arcs?
1. points X and Y
2. point D
3. point C
4. points A and B
The slopes of the sides of quadrilateral ABCD are shown in the table below. Which statement describes the relationships between the sides of the quadrilateral?
1. AD¯¯¯¯¯¯¯¯ is not parallel to BC¯¯¯¯¯¯¯¯, and AB¯¯¯¯¯¯¯¯ is not parallel to CD¯¯¯¯¯¯¯¯.
2. AB¯¯¯¯¯¯¯¯ is parallel to CD¯¯¯¯¯¯¯¯, but AD¯¯¯¯¯¯¯¯ is not parallel to BC¯¯¯¯¯¯¯¯.
3. AB¯¯¯¯¯¯¯¯ is parallel to CD¯¯¯¯¯¯¯¯, and AD¯¯¯¯¯¯¯¯ is parallel to BC¯¯¯¯¯¯¯¯
4. AD¯¯¯¯¯¯¯¯ is parallel to BC¯¯¯¯¯¯¯¯, but AB¯¯¯¯¯¯¯¯ is not parallel to CD¯¯¯¯¯¯¯¯
Statement which describes the relationships between the sides of the quadrilateral ABCD is AD is not parallel to BC, and AB is not parallel to CD.
What is a quadrilateral?A quadrilateral in geometry is a four-sided polygon with four sides and four corners (vertices). The Latin words quadri, a variation of four, and latus, meaning "side," are the source of the name. In reference to other polygons, it is also known as a tetragon, from the Greek "tetra" for "four" and "gon" for "corner" or "angle" (e.g. pentagon). An anagram of "angle," "gon" is sometimes referred to as a quadrangle or 4-angle.ABCD is sometimes used to indicate a quadrilateral with the vertices A, B,C, and D.There are two types of quadrilaterals: simple (not self-intersecting) and complex (self-intersecting, or crossed). Convex or concave quadrilaterals are simple quadrilaterals.A simple (and planar) quadrilateral ABCD's internal angles sum up to 360 degrees of arc.That is, ∠A+∠B+∠C+∠D=360°Hence, statement which describes the relationships between the sides of the quadrilateral ABCD is AD is not parallel to BC, and AB is not parallel to CD.
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Statement which describes the relationships between the sides of the quadrilateral ABCD is AD is not parallel to BC, and AB is not parallel to CD.
What is a quadrilateral?A quadrilateral in geometry is a four-sided polygon with four sides and four corners (vertices).The Latin words quadri, a variation of four, and latus, meaning "side," are the source of the name.In reference to other polygons, it is also known as a tetragon, from the Greek "tetra" for "four" and "gon" for "corner" or "angle" (e.g. pentagon).An anagram of "angle," "gon" is sometimes referred to as a quadrangle or 4-angle.ABCD is sometimes used to indicate a quadrilateral with the vertices A, B,C, and D.There are two types of quadrilaterals: simple (not self-intersecting) and complex (self-intersecting, or crossed).Convex or concave quadrilaterals are simple quadrilaterals.A simple (and planar) quadrilateral ABCD's internal angles sum up to 360 degrees of arc.That is, ∠A+∠B+∠C+∠D=360°
Hence, statement which describes the relationships between the sides of the quadrilateral ABCD is AD is not parallel to BC, and AB is not parallel to CD.
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How many cans of paint are needed to cover an area of 2000?
The number of cans required to paint an area of 2000 square units is equal to 5 cans.
As given in the question,
Total area to be painted is equal to 2000 square units.
Area covered by one can of paint is equal to 400 square units
400 square units = 1 can of paint
⇒ 1 square units = ( 1 / 400 ) cans of paint
⇒ 2000 square units = ( 2000 / 400 ) cans of paint
⇒ 2000 square units = 5 cans of paint
Therefore, the number of cans required to paint an area of 2000 square units using given can is equal to 5 cans.
The above question is incomplete, the complete question is:
How many cans of paint are needed to cover an area of 2000 square units if one can of paint covers in area 400 square units?
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