Answer:
A is 10.0 inches.
B is 35 inches.
Step-by-step explanation:
To find the answers, we can just multiply our original lengths by our scale factor.
Our original width is 8 inches.
This means that our new width, A, will be our old width multiplied by our scale factor.
So:
![A=8(1.25)=10\text{ inches}](https://tex.z-dn.net/?f=A%3D8%281.25%29%3D10%5Ctext%7B%20inches%7D)
Similarly, for our length, our old length is 28 inches. This means that our new length is:
![B=28(1.25)=35\text{ inches}](https://tex.z-dn.net/?f=B%3D28%281.25%29%3D35%5Ctext%7B%20inches%7D)
And we're done!
More than 160 calls im not sure try this sorry
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If the pool has a diameter of 32 feet, we use the formula C = pi*d to calculate the circumference
C = (32 ft)*pi, or approx. 100.53 ft. Because 32 ft has no decimal fraction part, it'd make more sense to round off 100.53 ft to 101 ft (which is the answer to the nearest unit).