Solve.
-A rectangular room measures 15 ft by 18 ft. Find the cost of installing a strip of wallpaper around the room if the wallpaper cost $0.44 per foot.
A)$237.60
B)$29.04
C)$14.52
D)$118.80

Question

Quizplus · Accepted Answer

To find the cost, first calculate the perimeter of the room: 2(15 ft + 18 ft) = 66 ft. Then multiply the perimeter by the cost per foot: 66 ft * $0.44/ft = $29.04.

Solve. -A Rectangular Room Measures 15 Ft by 18 Ft. Find