Saturday

August 30, 2014

August 30, 2014

Posted by **Lily** on Wednesday, December 5, 2012 at 9:53pm.

- math -
**Reiny**, Wednesday, December 5, 2012 at 10:42pmcost per square foot = 120/30 = $4.00 per square foot

twice 7.5 = 15

three times 4 = 12

new area = 15(12) = 180

cost = 180(4) = $720

**Related Questions**

Math - Mack needs to buy fencing to surround his circular garden. If his garden ...

Math - Carpet plus installs carpet for $100 plus $8 per square yard of carpet. ...

Math - You need to put carpet in a rectangular room that measures 12 feet by 17 ...

math - 4. Suppose your living room is a rectangle measuring 13 feet by 21 feet ...

problem solving - You need to put a carpet in a rectangular room that measures ...

math - A recreation room has the following dimensions. Carpeting will cost $1.50...

geometry - you plan to carpet 468ft of space. carpet costs $26.75 per square ...

algebra - samantha is buying carpet for her bedroom floor, which is a 15-foot-by...

Math - LeAnn is a carpet layer. She has agreed to carpet a house for $18 per ...

finite math - what is the cost to install new carpet in an 15' by 21' room if ...