Question

CAN SOMEONE PLEASE HELP?!

Answer 1

Explanation:

Hey there!

Here;

Length (l) = 20 in

Width (w) = 15 in

Perimeter(p) = ?

We have;

Perimeter of rectangle (p) = 2l + 2w

= 2(l+w)

= 2(20+15)

= 2*35

= 70 inches

Therefore, perimeter of rectangular picture is 70 inches.

Hope it helps!

Answer 2

70in.

Explanation:

Since the given formula for perimeter is
`2l + 2w`, all that's needed is to fill in the blanks with the numbers they give us.

`2l + 2w` (Fill in for given length and width)

`2(20)+2(15)` (Multiply)

`40 + 30` (Add)

`70`

It tells us that length (
`l`) is 20 and that width (
`w`) is 15. So all that we have to do is use the equation it gave us to solve the equation.

I hope this helped :)