Question

Help please 5th grade math

Answer 1

31 feet and 2 inches of fencing :))<3

Explanation:

Answer 2

Stanley needs 31 feet and 2 inches of fencing.

Explanation:

In order to answer this problem, you need to find the perimeter of the dog run.

Since:
`P=2(l+w)`

and
`l=149` inches &
`w=56` inches

Plug in what we know :

`P=2(149+56)`

and solve:

`P=410` inches

The dog run has a perimeter of 410 inches.

However, now we need to subtract 36 inches since the gate doesn't need fencing.

`410-36=374` inches.

The dog run needs 374 inches of fencing.

In order to find out how many feet of fencing that is, divide it by 12.

`(374)/(12)` = 31.16666667 OR
`31(2)/(12)`, meaning 31 feet and 2 inches.