you plan to carpet 468ft of space. carpet costs $26.75 per square yard and the tax is 7%. the carpet is sold in 12 ft rolls. what is the cost of the carpet?

Answer 1

20.00

Answer 2

I'm trying to find the answer for a trapezoid problem 11 ft width 6 ft height triangle by 2 ft by 3 ft bottom at 7 ft