MATHEMATICS MIDDLE SCHOOL

A construction crew has just built a new road. They built the road at a rate of 7 kilometers per week. They built 8.75 kilometers of road. How many weeks did it take them?

Answers

Answer 1

Answer:

7 kilometers per 1 week equals 8.75 kilometers per x weeks.

7 / 1 = 8.75 / x

7 = 8.75 / x

7x = 8.75

x = 8.75 / 7

x = 1.25

It took 1.25 weeks to build 8.75 kilometers of road.

Answer 2

Answer:

Final answer:

The construction crew would need approximately 1.25 weeks to build 8.75 kilometers of road. This is calculated by dividing the total distance by the rate of construction.

Explanation:

To find out how many weeks it took the construction crew to build 8.75 kilometers of road, we need to divide the total distance (8.75 km) by the rate at which they built the road (7 km per week). So, the calculation will be 8.75 km ÷ 7 km/week.

This is a simple division problem. Using a calculator, you will find that 8.75 ÷ 7 equals approximately 1.25.

Therefore, the construction crew would need about 1.25 weeks to build 8.75 kilometers of road. Please note, this is an approximation, and actual times may vary.

Learn more about Time Calculation here:

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Area of 52 square feet width of 6.5 feet what is the length

Answers

Answer:

8 feet

Step-by-step explanation:We know the area is 52 feet and the width is 6.5 feet, and area is length x width = area, and we know length x 6.5 = 52.

So if we do 52/6.5 is the length and 52/6.5 is 8.

Answer:

8 ft

Step-by-step explanation:

all you have to do is divide the total area by the quantity you already have

so 52/6.5=8

What is 7/8 times 5/5=

Answers

It would be 7/8, because 5/5 is equal to 1.

Hope this helps! ;)

Answer:

7/8 times 5/5= 7/8

How do you find a like term for 25ab

Answers

When you're combining 'like terms', look for all the terms that end with 'ab'.
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Find the area of the figure to the nearest tenth.

Answers

Answer:

Step-by-step explanation:

6 x 6 = 36

now to the nearest tenth it would be

so your answer is 36

The answer is 36 your welcome

What value of m makes the equation true?[–6 + (–13)] + 8 = –6 + (m + 8)

m =

Answers

$[-6+(-13)]+8=-6+(m+8)\n\n(-6-13)+8=-6+m+8\n\n-19+8=(-6+8)+m\n\n-11=2+m\ \ \ |change\ sides\n\n2+m=-11\ \ \ \ |subtract\ 2\ from\ both\ sides\n\n\boxed{m=-13}\leftarrow your\ answer$

0.5 kilograms is equal to how many ounces?

Answers

Answer:

17. 637

Step-by-step explanation:

0.5 kilograms equal 17.637 ounces

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