joe wants to get an estimate on how much it would cost to lay carpet in a hallway. The hallway measures 4 ft by 12 ft. The carpet costs $9.81 per square yard. To estimate the cost of just the carpet he finds the area as 48 sq ft and multiplies it by the cost to get a total of $470.88.

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? will mark the

The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?