Answer:
$394.50
Step-by-step explanation:
Just do the cost times 10 then add additional costs.
:)
Pls help with this problem
Answer:
\( \frac{5}{24} \)
Step-by-step explanation:
5/24 * 3 = 15/24 that can be reduced to 5/8
Answer: 5/24
Step-by-step explanation:
5/8 devided by 3
3 turns into 1/3
5/8 X 1/3 =5/24
Give your answer in scientific notation using only WHOLE numbers.
The number of pennies weighing as much s earth is 193 × 10²⁴
What are index forms?Index forms are described as described as those forms that are used to represent numbers that are too large or small in more proper ways.
Other names for index forms are scientific notation and standard forms.
What is ratio?Ratio is described as the comparison of numbers or variables on the basis of their size.
It shows how many times one number contains another.
From the information given, we have that;
The earth weighs = 5. 972 × 10 ²⁴ kilograms
The penny weighs = 3.1 × 10 ⁻³ kilograms
Divide the values
= 5. 972 × 10 ²⁴/3.1 × 10 ⁻³
= 1.93 × 10 ²⁶
= 193 × 10²⁴
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Find the slope of the line passing through the points (8, -2) and (1, -6).
Answer:
\(\frac{4}{7}\)
Step-by-step explanation:
The equation for slope is:
\(Slope=\frac{y_2-y_1}{x_2-x_1}\)
We can plug in the given points into the equation:
\(Slope=\frac{-6-(-2)}{1-8}=\frac{-6+2}{-7}=\frac{-4}{-7}=\frac{4}{7}\)
Question: "Estimate 8 x 572."
4580 or 4600 is the best answer I have gotten for this question
solve this dude
√10² x (6^3) = ?
what is the area of the figure hurry
Answer: 100
Step-by-step explanation:
Answer:
336 units²
Step-by-step explanation:
Consider the figure as two triangles (one on top and one on bottom, divided by the line you drew), find the area of each triangle, and then add them together to find the total area of the figure.
Note that the formula for the area of a triangle is: 0.5*base*height.
Area of top triangle = 0.5*24*10=120 units²
Area of bottom triangle = 0.5*24*18 = 216units²
Therefore the total area of the figure = 120 +216 = 336 units²
Volunteers are preparing identical backpacks for refugees. There are 32 maps and 24 dictionaries to use for the backpacks. What is the greatest number of backpacks they can prepare using all of the maps and dictionaries?
Considering the definition of greatest common divisor, the greatest number of backpacks volunteers can prepare using all of the maps and dictionaries is 8.
Definition of greatest common divisorConsidering that a divisor can be formally defined as that number that is contained in another exactly n times, the greatest common divisor is the largest number by which two or more numbers can be divided. That is, the greatest common factor is the highest number by which a set of numbers can be divided, resulting in a whole number.
To calculate the greatest common factor, the following steps must be followed:
Decompose each number into prime factors. [The prime factors of an integer are the exact divisors of that integer, that is, they have only two divisors: one and themselves]Then point out the common factors.In each of the common factors, choose the factor with the smallest exponent.Multiply the chosen factors.Greatest number of backpacks preparedIn this case, you must calculate the greatest common factor as follows:
Decomposition of 32: 2⁵Decomposition of 24: 2³×32 is the factor common to both numbers, with 3 being the smallest exponent found. Then the greatest common divisor is calculated as:
Greatest common divisor= 2³
Greatest common divisor= 8
This means that they can prepare 8 backpacks.
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What is the perimeter of a triangle with vertices (-1, 2). (-1, -1), and (3, -1)?
Answer:
perimeter = 12
Step-by-step explanation:
In a right-angled triangle, a² + b² = c²
where c is the hypotenuse, and a and b are opposite and adjacent, either way.
have a look at attached documents for answer and explanation
A carnival purchases 1700 stuffed animals to give away as prizes. if the total cost to buy the stuffed animals is $5168, find the cost per stuffed animal
Answer:
3.04
Explanation:
Jessie pays $2 for each carnival ride plus $8
on food. His mom told him he could spend at
most $35. Write an algebraic inequality that
shows at most how many rides Jessie can
ride. Let x=number of rides he can get on.
2. A library bookshelf can hold 264 books. There are 15 bookshelves in our library. How
many books can be placed on our 15 bookshelves?
Answer:
it can hold 3,960 books
Step-by-step explanation:
264 × 15 = 3,960 just multiply the bookshelves by how much it can hold
What is the axis of symmetry for the function y=-(x - 3)2 + 5?
B. X=-3
O
A x= -5
C. x= 3
O D. x=5
Help pls George is building a fence around a rectangular dog run. He is using his house as one side of the run. The area of the dog run will be 240 square feet. The length of the run is 30 feet, and the width is (30 minus x) feet. The diagram below shows his plan.
Recall the formulas for area and perimeter: A = lw and P = 2l + 2w.
The width of the dog run is 20 feet.
In the given problem, the length of the dog run is given as 30 feet.
The area of the dog run is also given as 240 square feet.
Using the formula for the area of a rectangle (A = lw), we can solve for the width (w).
Rearranging the formula, we have w = A / l.
Plugging in the values, we get w = 240 / 30 = 8 feet.
Since the width is given as (30 minus x) feet, we can set up an equation:
30 - x = 8. Solving for x, we find x = 22.
Therefore, the width of the dog run is 20 feet (30 - 22 = 8).
In this problem, the length and width of the dog run are defined by the dimensions of the fence being built around it.
The area of the dog run is given as 240 square feet.
By using the formula for the area of a rectangle, we can solve for the width. We are also given that the length is 30 feet.
Setting up an equation with the given width (30 minus x) and solving for x, we find that x is equal to 22.
This means that the width of the dog run is 8 feet. The main answer to the problem is that the width of the dog run is 20 feet (30 - 22 = 8).
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if 25 kilograms of butter cost $37.50, how much does 8 kilograms cost?
Answer:
$12
Step-by-step explanation:
37.50 / 25 = 1.5
1.5 x 8 = $12
Answer quickly help please !!
Answer:
z = 104°
Step-by-step explanation:
A straight line is 180° which helps us to solve this problem.
180° - 76° = 104°
This means that angle y will be 76° and x will be 104° because of vertical angles.
Select the correct answer.
Each statement describes a transformation of the graph of f(x) = x. Which statement correctly describes the graph of g(x) if g(x) = f(x - 11)?
A. It is the graph of f(x) where the slope is increased by 11.
It is the graph of f(x) translated 11 units to the left.
It is the graph of f(x) translated 11 units up.
It is the graph of f(x) translated 11 units to the right.
B.
C.
OD.
The correct answer is C. It is the graph of f(x) translated 11 units to the left.
The correct answer is:
C. It is the graph of f(x) translated 11 units to the left.
When we have a function of the form g(x) = f(x - a), it represents a horizontal translation of the graph of f(x) by 'a' units to the right if 'a' is positive and to the left if 'a' is negative.
In this case, g(x) = f(x - 11), which means that the graph of f(x) is being translated 11 units to the right. However, the answer options do not include this specific transformation. The closest option is option C, which states that the graph of g(x) is translated 11 units to the left.
The graph of f(x) = x is a straight line passing through the origin with a slope of 1. If we apply the transformation g(x) = f(x - 11), it means that we are shifting the graph of f(x) 11 units to the right. This results in a new function g(x) that has the same shape and slope as f(x), but is shifted to the right by 11 units.
Therefore, the correct answer is C. It is the graph of f(x) translated 11 units to the left.
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A bag contains 3 colors of balls red,yellow, and black there are 1 red ball, 4 yellow, and 4 black if one ball is selected at random from the bag, find the probability that it is yellow.
Answer:
4/9
Step-by-step explanation:
Let R, Y and B represent the number of red, yellow and black balls respectively
R = 1
Y = 4
B = 4
Total number of balls = 1 + 4 + 4 = 9
P(yellow ball) = Number of yellow balls / Total number of balls
= 4/9
Answer:
Step-by-step explanation:
So the highest number always has the biggest chance. S the chances are a maybe
Find the sum of the following arithmetic sequence. 4,10,16,22,28
Answer:
Step-by-step explanation:
This is the formula to find the sum of the first
n
terms of the sequence. To evaluate it, the values of the first and
n
the terms must be found .Sn=n2⋅(a1+an)
This is an arithmetic sequence since there is a common difference between each term. In this case, adding
6
to the previous term in the sequence gives the next term. In other words,
an=a1+d(n−1)x Arithmetic Sequence:
d=6 This is the formula of an arithmetic sequence X an=a1+d(n−1)Substitute in the values of a1=4 and d=6 x an=4+(6)(n−1)Simplify each term.
an=4+6n−6 Subtract 6 from 4 x an=6n−2 Substitute in the value of N to find the N the term x a5=6(5)−2 Multiply 6 by 5 x a5=30−2 Subtract 2 from 30 x a5=28 Replace the variables with the known values to find
S5 x S5=52⋅(4+28)Add 4 and 28 x S5=52⋅32
Cancel the common factor of
2.
S5=5⋅16 Multiply 5 by 16 x S5=80
Convert the fraction to a decimal.
S5=80
Estimate 4704 - 1193 by first rounding each number to the nearest hundred.
Answer:
\(3500\)
Step-by-step explanation:
Given the following question:
\(4704-1193\)
To estimate we to the nearest hundred we have to look at the number next to the hundreds place value to determine if it's greater than five.
\(4704\)
\(0 < 5 = 4700\)
\(1193\)
\(9 > 5 = 1200\)
\(4700 - 1200\)
\(4700 -1200=3500\)
\(=3500\)
Hope this helps.
(2x+3)+(5x17)+90=180
Answer:
x=10
Step-by-step explanation:
Answer:
x is 10 degrees
Step-by-step explanation:
180-90=90
(2x+3)+(5x+17) = 90
7x+20=90
7x=70
x=10
Dividing fractions word problem,
I need your help, yes you!
Answer: 2
Step-by-step explanation:
Answer:
I think it's 2kg
Step-by-step explanation:
13/5 ÷ 13/10
Reciprocate
13/5 × 10/13
= 26/13
=2kg
Question
Use the provided ruler to measure the segment shown. Find the scale of the drawing.
The length of the segment is _____ centimeters.
The scale is ___ cm : ___ mm.
The length of the segment is 2.4 centimeters.
The scale is 2.4 cm :24 mm.
How to change mm to cm?
One millimeter, or one-thousandth of a meter, is equal to one mm. One centimeter, also known as one hundredth of a meter, is equal to one centimeter.
Accordingly, 1 cm 10 mm. Divide the number of mm by 10 to get the number of cm when converting mm to cm.
Given that length of the segment is 24mm. now we know that,1 mm is equal to 0.1 cm,
So,
\(10 \: mm=1 \: cm \\ or, \: 1 \: mm = \frac{1}{10} \: cm \\ or, 24 \: mm × ( \frac{1}{10} ) = 2.4 \: cm.\)
The scale is 2.4 cm :24 mm.
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I need help with B find the roots
Answer:
-1 and 3
Step-by-step explanation:
The roots of the quadratic function can be determined by \(f(x')=0\) where x' is the roots of the quadratic function. In that graph, x = -1 and x = 3 makes the value of f(-1) = 0 and f(3) = 0. So, x = -1 and x = 3 are the roots of the f(x).
6 Question 5 (5 points) Two masses, m and M. are placed along x-axis at a and b, respectively. Find the center of mass for the system (x, y). 9 (a+b)/2,0 12 0. (a+b)/2 15 O (am+bM)/2,0 (am+bM)/(m+M), O 18 O, (am+bM)/(m+M)
The center of mass for the system (x, y) is \(\left(\frac{a m+b M}{m+M}, 0\right)\).
What is center of mass?
The unique location where the weighted relative position of the scattered mass adds to zero is known as the center of mass in physics. Here is where a force may be applied to produce a linear acceleration without also producing an angular acceleration.
The center of mass is a position defined relative to an object or system of objects. It is the average position of all the parts of the system, weighted according to their masses.
Centre of mass is
\(x=\frac{m a+M b}{m+M}\)
and y=0
\((x, y)=\left(\frac{a m+b M}{m+M}, 0\right)\)
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Find the area of the sector formed by the 60 degree central angle.
503π in2503π in2
103π in2103π in2
100π in2100π in2
None of the Above
The area of the sector of the circle is: A. 50/3π in.².
What is the Area of a Sector of a Circle?The area of a sector that is bounded by two radii of a circle is calculated using the formula, ∅/360 × πr², where we have the following parameters:
r = radius of the circle∅ = central angle formed by the sector.Thus, we are given the following regarding the sector of the circle:
Central angle (∅) = 60 degrees
Radius (r) = 10 inches.
Plug in the values into ∅/360 × πr²:
Area of sector = 60/360 × π(10²)
Area of sector = 1/6 × π(100)
Area of sector = 100/6 × π
Area of sector = 50/3 × π
Area of sector = 50/3π in.²
Thus, the area of the sector of the circle is: A. 50/3π in.².
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PLEASE HELPPP THANKS
Answer: The last option. X is greater than or equal to -3
Step-by-step explanation:
If you are searching for all of the values highlighted in red, then it must be every single value greater than x=-3 including the value itself (the dot located on the value is shaded, therefore you must include it within the domain).
The following data give the distribution of the types of houses in a town containing 25,000 houses. Identify each category and its percentage on the circle graph. House Style Frequency Cape 6250 Garrison 10000 Split 8750
The categories and their Percentages on the circle graph would be as follows:
Cape: 25%
Garrison: 40%
Split: 35%
To represent the distribution of house types in a town containing 25,000 houses on a circle graph, we need to determine the percentage of each category.
The given data provides the following frequencies for each house style:
Cape: 6,250 houses
Garrison: 10,000 houses
Split: 8,750 houses
To calculate the percentage for each category, we divide the frequency of each house style by the total number of houses in the town (25,000) and multiply by 100.
Percentage for Cape: (6,250 / 25,000) * 100 = 25%
Percentage for Garrison: (10,000 / 25,000) * 100 = 40%
Percentage for Split: (8,750 / 25,000) * 100 = 35%
Therefore, the categories and their respective percentages on the circle graph would be as follows:
Cape: 25%
Garrison: 40%
Split: 35%
These percentages represent the proportion of each house style in the town and can be visually represented on a circle graph to provide a clear visualization of the distribution of house types.
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The football team makes a profit of 20% on all sales of jerseys. During one season, the total sales on jerseys were $2625. How much was the profit?
Answer:
2625*0.2= $525 in profit
Pls brainliest!!
Problem 1: Your grades on your first three math tests were 81, 76, and 78. You have one
more test to take. What grade do you need on that last test in order to get an 80
average?
Problem 2: You have $65 in your saving account, and your brother has $140 in his savings
account. You are depositing $15 per week to your account, and your brother is depositing
$10 per week to his account. In how many weeks will you and your brother have the same
amount of money?
You need to get an 85 on your last test
The diameter of one circle is 12 inches long. The
diameter of a second circle is 25% longer than the
diameter of the first circle. To the nearest square inch,
how much larger is the area of the second circle than
the arca of the first circler
Answer:
9.42 in.²
Step-by-step explanation:
12 × 25% = 3
12 + 3 = 15
2πr
2 × 6 × 3.14 = 37.68 in.²
2 × 7.5 × 3.14 = 47.1 in.²
47.1 in.² - 37.68 in.²
9.42 in.²
The area of the second circle larger than the area of the first circle will be 63.585 square inches.
What is the area of the circle?It is the close curve of an equidistant point drawn from the center. The radius of a circle is the distance between the center and the circumference.
Let r be the diameter of the circle. Then the area of the circle will be
A = (π/4) d² square units
The width of one circle is 12 inches long. The width of a subsequent circle is 25% longer than the measurement of the primary circle.
The diameter of the second circle is given as,
⇒ 1.25 x 12
⇒ 15 inches
The area of the first circle is given as,
A₁ = (π/4) (12)²
A₁ = 113.04 square inches
The area of the second circle is given as,
A₂ = (π/4) (15)²
A₂ = 176.625 square inches
The area of the second circle larger the area of the first circler is given as,
A = A₂ - A₁
A = 176.625 - 113.04
A = 63.585 square inches
The area of the second circle larger than the area of the first circle will be 63.585 square inches.
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