Question

The square footage of a room is 1400 feet. If the one side is 25 ft long, what is the length of the other side?

Answer 1

It’s 56 feet long.

A= length x width

A= 1400
Length= 25 (width could be 25 as well but it doesn’t really matter)

1400=25w
25 25 (Divide 25 on both sides)
(The 25’s cancel out)
56= w (You got your answer)