Alan wants to wallpaper the back of his bedroom the wall is in the shape of a rectangle, it's length is 13 feet and it's width i

Question

atroni [7]

3 years ago

6

Alan wants to wallpaper the back of his bedroom the wall is in the shape of a rectangle, it's length is 13 feet and it's width i

s 9 feet, suppose wallpaper cost 7$ for each square foot. How much will wallpaper cost for the wall?

Mathematics

2 answers:

jeyben [28] · Answer 1 · 2022-03-25T02:33:22+03:00

jeyben [28]3 years ago

6 0

Wallpaper cost
13×9×7=$819

Lisa [10] · Answer 2 · 2022-03-25T04:47:26+03:00

Lisa [10]3 years ago

3 0

He will have to pay 819 dollars because you have to multiply 9 times 13 which is 117 and it's 7 dollars per square foot so 117 times 7 which is 819 so he will pay for the wall $819 dollars