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3 years ago

A square has side length of 8 in. If the area is multiplied by 36, what happens to the side length? HELP PLEASE!!

Mathematics

1 answer:

GaryK [48]3 years ago

6 0

Answer:

The side length is multiplied by 6.

Step-by-step explanation:

The area of a square is A = s². Suppose the side is 8 inches. This means the area is A = 8² = 64.

If you were to multiply by 36, then it becomes 64*36 = 2,304. Since squaring gave the area, it's side length would be found using the reverse operation a square root. Take the square root of 2,304.

√2304 = 48

The side length changed from 8 to 48 which is a scale factor of 6. This means 8 * 6 = 48.

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bazaltina [42]

The percentage of the people surveyed that were satisfied with the car is 45%.

Given the following data:

Total population = 1,600 people

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To determine the percentage of the people surveyed that were satisfied with the car:

<h3>How to solve for a percentage.</h3>

In this exercise, you're required to calculate the percentage of the total population in this survey that would by a particular type of car again because they were satisfied with it. Thus, we would solve for the percentage as follows;

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