Write the expression as a product of two factors.
2* 1 + (1+7) + (762)

What is the value of f(x) = 2.2 for f(-2)?

You work for a landscape company that just got a contract to re-mulch a park. the area that needs mulching is 30 feet by 60 feet. they want a 3 inch layer of much on the area. the company has bags of mulch that cover 2 cubic yards that cost $4.00 per bag. how much will it cost the consumer just in materials to re-mulch the area (round to the nearest dollar)?

Sections of prefabricated wood are each 5 1/3 feet long. how long are 7 1/2 sections placed end to end?