Question

A rectangular swimming pool measures 15m by 10m.how wide must a concrete walk around the pool be if the walk is to have a perimeter of 66m.

Answer 1

if the width is w, then since there is a walk on both sides and both ends, the new dimensions are 15+2w and 10+2w. So, you need to find w such that

2(15+2w + 10+2w) = 66

Answer 2

I don't understand the question

Answer 3

2m

Answer 4

Nice answer Steve.thanks

Answer 5

Thank you Steve.
Your answer is accurate.

Answer 6

Thank you steve your answer is correct.