Question

The area of a rectangle that is three times as long as it is wide if w is the width of the rectangle.

Answer 1

Do you have any optional choices?

Answer 2

i don't have. i guess it is an equation?

Answer 3

A visual example is best for solving this type of question

Answer 4

Remember that \[A = wl\]

Answer 5

it is an identification type.

Answer 6

Do you know the area in the first place?

Answer 7

\[A = w(w^{3} )\]

Answer 8

nope it is not given.

Answer 9

make sure to substitute correctly,



A = WL
( L = 3W )
= W(3W)
( now simplify the expression )
=