A persons part-time job pays $5.50 per hour. Write an expression to represent the amount he earns for working n hours.

Simplify 7x+4x+4-2x + 8 what is the coefficient? what is its constant?

A man weighs 140 pounds and has two 12 oz. beers and 1 1/2 shot of liquor in one hour. what is his estimated bac?

Evaluate the expression when a=-3 and b=7 7a-b

Write a function max that has two c string parameters and returns the larger of the two.

A strip of wood 66 inches long is to be cut into 51 / 2 - inch pieces. How many pieces can be cut? A. 12 B. 14 C. 30 D. 33

Find each difference. show as addition of the oppistie. (-13) - (-17)

What is the advantage of selecting a simple random sample in (a) ? A. It is the easiest to select by hand from the registrar's file of 3,600 names. B. It requires the least amount of time. C.

What is the mass of a ball whose density is 0.250 g/cm3 and whose volume is 200 cm3

A brand new filled can of chicken broth is 12 cm tall and has a radius of 5 cm. Michele uses some of the broth to cook and now the broth left in the can is 4 cm high. How much broth did Mishka use?

Solve 13-m=2 (-4+m).