30 ft
10 ft ;
20 ft
10 ft
10 ft
a. How much carpet does he need?
b. The carpet costs $3 per square
foot. How much will it cost to
carpet the bedroom?

30 ft 10 ft 20 ft 10 ft 10 ft a How much carpet does he need b The carpet costs 3 per square foot How much will it cost to carpet the bedroom class=