Posted by Morgan on .
a room is 18 ft long, 14 ft wide, and 8 ft high then what is the cost of covering the ceiling with acoustic tile costing $7.50/ft squared

Math 
Ms. Sue,
Follow the same procedure I showed you for the carpeting.
http://www.jiskha.com/display.cgi?id=1302124923 
Math 
John,
$50.40