if takes 3.12 gallons of paint to paint a fence.how much paint is needed dor 1.5 of the fence?
Answers
Answer:4.68 gallons
Step-by-step explanation:
since it is 3.12 for 1 fence, then you have to split 3.12 in half to get 1.56 to get 1.5, and then add it to 3.12, and 3.12 + 1.56 = 4.68.
so you need 4.68 gallons to paint 1.5 fences.
Related Questions
si tengo 3657 manzanas y me quitan 84648 pero juan me regala otras 8469 cuantas me quedan para comer?
Answers
Answer:
0 (-72522)
Step-by-step explanation:
ahora tienes negativo manzanas
Exam
Find the area of the circle.
Use 3.14 for an. Do not round your answer.
Hint: A = ttr2
Area = [?] inches
16 inches
Enter the number that
belongs in the green box.
![ExamFind the area of the circle.Use 3.14 for an. Do not round your answer.Hint: A = ttr2Area = [?] inches16](https://i5t5.c14.e2-1.dev/h-images-qa/contents/attachments/bG9JMnkIXJLATU22BVaSyv8ze4i9Yq3q.png)
Answers
Answer:
200.96
Step-by-step explanation:
Find y. A. √22 B. 8 C. √42 D. 4
Answers
Answer:
\(\Large \boxed{\mathrm{D. \ 4}}\)
Step-by-step explanation:
The triangle is a right triangle.
We can use trigonometric functions to solve the problem.
tan θ = opp/adj
tan 30 = y/(4√3)
y = 4√3 tan 30
y = 4
A) She walks slowly, walks quickly then stops.
B) She walks quickly, walks slowly then stops.
C) She walks slowly, stops then walks quickly.
D) She walks quickly, stops then walks slowly.
which is correct? help me please
Answers
What's 2+5^3, and how exactly would I solve it
Answers
The result of the expression 2 + 5^3 is 127.
To solve the expression 2 + 5^3, you need to follow the order of operations, which is often remembered using the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division from left to right, Addition and Subtraction from left to right).
In this case, the exponentiation should be performed first.
Step 1: Calculate 5^3
5^3 means raising 5 to the power of 3, which is equivalent to multiplying 5 by itself three times: 5 * 5 * 5 = 125.
Step 2: Add 2 to the result from Step 1.
2 + 125 = 127.
Therefore, the result of 2 + 5^3 is 127.
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PLEASE HELP ON QUESTION ASAP !
hi ! I really need help understanding paragraph and I've also added a question about paragraph by me down below . Would like explanation in simple words.
If answers correct I'll rate you five stars a thanks and maybe even brainliest
Paragraph I needed help understanding:
If two or more cells are connected together side by side, the voltage across them is sum of the voltage of each cell. This is because both cells are pushing same way.
My Question about paragraph:
If the sum lets say was 4.5v would every individual cell be worth 4.5 as it says in question ' voltage across them is the sum of voltage of each cell ' or are they each a different value? And how would we be able to find value?.
Answers
If the sum of the voltage is 4.5V, it is possible that different cells have different voltages. For example, three cells with voltages 1V, 1.5V, and 2V could be connected together side by side to give a total voltage of 4.5V.
To find the voltage of each cell, we would need to know the voltage across each cell or the voltage of the other cells connected in the circuit. Then we could use the fact that the sum of the voltages across all cells in the circuit is equal to the total voltage of the circuit to solve for the voltage of each cell.
One classroom has 25 printers for 60 computers. Another classroom has 5 printers for 12 computers, is the rate of printers to computers the same for each classroom?
Answers
Answer:
Yes, they both have same rate
Rate of A = Rate of B= 5/12
Step-by-step explanation:
Classroom A has 25 printers for 60 computers.
The rate of printers to computers is
Rate = printer /computer
Rate = 25/60
Rate= 5/12
For class room B
Classroom B has 5 printers to 12 computers
The rate of printers to computers is
Rate = printer/computer
Rate= 5/12
Rate of classroom A = 5/12
Rate if classroom B = 5/12
Rate of A = Rate of B
Angle ABC measures 35 and angel BAC meausures 115
Answers
Answer:
a. 115 degrees
b. 35 degrees
c. 30 degrees
Step-by-step explanation:
It’s system of equations
Answers
search nyo sa wow math ,lalabas Ang sagot nyan
The batteries from a certain manufacturer have a mean lifetime of 820 hours, with a standard deviation of 70 hours. Assuming that the lifetimes are normally distributed, complete the following statements?
(a) Approximately ? of the batteries have lifetimes between 680 hours and 960 hours.
(b) Approximately ? of the batteries have lifetimes between 680hours and 960hours.
Answers
Answer:
it equals 57,400
Step-by-step explanation:
your multiplying 820 into 70 hours
find f(2) PLEASE HELP SOLVE!! MATH!!!
Answers
The numeric value of the function f(x) = 14/[3 + ae^(kx)] at x = 2 is given as follows:
f(2) = 0.172.
How to obtain the numeric value of the function?The function for this problem is defined as follows:
f(x) = 14/[3 + ae^(kx)]
When x = 0, y = 2, hence we can obtain the coefficient a as follows:
2 = 14/(3 + a)
6 + a = 14
a = 8.
Hence:
f(x) = 14/[3 + 8e^(kx)]
When x = 1, y = 1/2, hence the coefficient k is given as follows:
0.5 = 14/(3 + 8e^k)
1.5 + 4e^k = 14
4e^k = 12.5
e^k = 12.5/4
k = ln(12.5/4)
k = 1.14.
Hence:
f(x) = 14/[3 + 8e^(1.14x)]
Then the numeric value of the function at x = 2 is given as follows:
f(2) = 14/[3 + 8e^(1.14(2))]
f(2) = 0.172.
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Find the length of AB and type your numeric answer in the box below.
Hint: Since all three sides are equal, all three angles are equal, too. Use the triangle angle sum to write an equation and solve for x.
Answers
Answer:
Step-by-step explanation:
In a right triangle, the sum of the squares of the
lengths of the legs is equal to the square of the length
of the hypotenuse. The length of the hypotenuse is 13
and the lengths of the legs are 5 and x. ansswer is 12
Answer:
AB = 18
Step-by-step explanation:
Oh man these are so much fun!
So for the angles:
A + B + C = 180 deg
And the sides:
Well, we don't know yet
Let's solve for x:
Since all the sides are equal (and there are three sides) we can do 180 / 3 to find each angle. So, each angle is 60 deg
6x = 60
Divide both sides by 6:
x = 10
Now for the sides:
x + 8 = BC
10 + 8 = BC
BC = 18
Since all the sides are equal, AB = 18 as well!
Your grandmother will be giving you $10,000 every year for the next five years, the first payment beginning at the end of the first year
A) If you invest these receivables in a bank at 6%, what is the total value at the end of 10 years if you make withdrawals of $3,000 in years 9 and 10?
B) An investor expects to receive $3,000 in year 2, $5,000 in year 5, and $7,000 in year 7. What is the present value of these payments if the interest rate is 8%?
Please also write the Excel formulas.
Answers
Answer:
a. The present value of these receivables is $42,123.64
b. The total value at the end of 10 years is $69,257.02
c. The present value of these payments is $10,059.37
Step-by-step explanation:
Solve the inequality and enter your solution as an inequality in the box below,
using "<=" for sor">=' for if necessary.
-2(5x + 1) > 48
Answers
Answer:
x < -5
Step-by-step explanation:
-2(5x+1) >48
-10x-2 > 48
-10x-2+2 > 48+2
-10x > 50
p.s : when dividing by a negative number with inequalities, change the sign, i.e. < would then be >....
therefore:
x < -5
20 POINTS!! what is the slope of this line
Answers
Answer: I really don't know?????
Step-by-step explanation:
14Y - 7y = 35. solve for y
Answers
Answer:
y = 5
Step-by-step explanation:
\(14y-7y=35\\7y=35\\y=5\)
14 minus 7 is 7
7Y is equal to 35
divide both sides by 7 is equal to 5
For problems 6 and 7 set up a proportion and solve.
i’ll give brainlist
Answers
Answer:
Step-by-step explanation:
Number 6 is 50,432
Number 7 is 567654
Find the missing angle.
Answers:
40
70
120
110
Please help
Answers
Answer:
65 + 45 + X = 180
110 + X = 180
X = 180 - 110
X = 70°
that means the other angle in the triangle is 70°
then to find the angle on a straight line
70 + y = 180
collect like terms
y = 180 - 70
y = 110°
that means the angle with the question mark is 110°
hope it helps
just need 1, 3 , 5 please will give brainly
Answers
1. The volume of the pyramid is 320ft³
3. The volume of the pyramid is 2395.83cm³
5. The volume of the pyramid is 1200in³
What is volume of a rectangular pyramid?The volume of a rectangular pyramid can be calculated using the formula:
V = (1/3) * base area * height
Where:
V represents the volume of the pyramidThe base area refers to the area of the base of the pyramidThe height represents the vertical distance from the base to the apex (top) of the pyramid.1. The volume of the pyramid is calculated as;
V = 1/3 * 8 * 12 * 10 = 320ft³
3. The volume of the pyramid is;
V = 1/3 * (25 * 12.5) * 23 = 2395.83cm³
5. The volume of the pyramid is;
V = 1/3 * (15 * 15) * 16 = 1200in³
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Tom took a trip of 1,020 miles. He traveled by train at 55 miles an hour and the same number of hours by plane at 285 mph. How many hours did the trip take?
Answers
Answer:
3 hours
Step-by-step explanation:
285+55+285+55+285+55=1020
or another way
285+55×3= 1020
42 gallons in 8 minutes. What is the unit rate?
Answers
The unit rate would be gallons per minute.
Divide total gallons by total minutes:
42/8 = 5.25
Unit rate = 5.25 gallons per minute
Given just the graph what 3 steps are required to write the equation of a line?
Answers
Answer:
Step-by-step explanation:
step 1:
determining the values for standard form for the equation of a line,
y = mx + c
Step 2:
calculation of m, where m is the gradient or slope which determines how steep the line is.
step 3:
calculation of c, where c is the height at which the line crosses the y - axis also known as y - intercept
Solve for x, given that point R is between points Q and S and QR = 6x-20 and RS = 5x-24 and QS = 55.
Answers
Answer:
x = 9
Step-by-step explanation:
QR + RS = QS
6x - 20 + 5x - 24 = 55
11x - 44 = 55
11x = 99
x = 9 <--- This is the answer
Hope this helps!
Look at the situation below. Which equation determines how far they travel in feet (F) per second (S)? Mary walks her dog every morning before school. They travel 4 feet per second.
Answers
Answer:
Feet / per second
4 feet/per second
Step-by-step explanation:
pleaseeee help asap important
Answers
Please help me with this question, no links please, thank you!!!
A school has all of the students in grade 7 take a spelling test. Several samples are taken from the results. Which of the following samples is NOT likely to produce a representative sample of the population?
Group of answer choices
20 students who have science first period.
3 students who were in the final round of the spelling bee.
15 students whose name begins with N.
40 students who say math is their least favorite subject.
Answers
Answer:
15 students whose name begins with N
Step-by-step explanation:
This is not a valid representative sample.
Identify the property shown: 5 + (6 + 7) = (5 + 6) + 7
Commutative
Identity
Distributive
Associative
Answers
Answer:
Associative
Step-by-step explanation:
The addition of the 3 numbers remain the same no matter what order they are in. You are changing where the parentheses are in the equation.
Answer:
associative property:
it doesn't matter where you put bracket it will still have same answer both side.
Need answer ASAP please
Answers
Answer:
A 27.3
Step-by-step explanation:
Ariel buys 2 fish tanks at the pet store. Each
tank holds 9.7 liters of water. How many liters
of water will she need to fill both tanks?
Answers
Answer:
19.4 liters
Step-by-step explanation:
You get 19.4 by multiplying 9.7 by 2 which = 19.4
Answer:
19.4
Step-by-step explanation:
The reason is because If one fish tank holds 9.7 liters. Then you will need to double that to get how many 2 liters is.
Find the midpoint between the two points, and round your answer to thenearest hundredth. (-43,17) and (23,-34)
Answers
Answer:
Explanation:
The midpoint between two points :
\(undefined\)