172k views
5 votes
The width of a rectangular room is 80% of its length. It’s 15 feet long. What is the area of the room?

1 Answer

2 votes

Answer:

180ft^2

Explanation:

w = .8l = 15 x .8 = 12ft

A = l x w = 15 x 12 = 180ft^2

User Krishnan V S
by
4.9k points