A pool is surrounded by a rectangular fence with a perimeter of 72 yards. If the length of the fence is 3
times the width, what is the length of the fence, in yards?

width is 33

Step-by-step explanation:

width (b) =?

length(l)=3

perimeter (p)=?

now,

perimeter = 2(l+b)

or,72= 2(3+ b)

or,72/2= 3+b

or,36= 3+b

or,36-3= b

or,33= b

therefore width is 33

b 1: 45 am

step-by-step explanation:

its that because if it was in the pm it would be 1345