The bill for the repair of a computer was $179. The cost for parts was $44, and the labor charge was $45 per hour. How many hours did it take to repair the computer?

A piece of yellow yard was 230 inches long. After 90 inches had been cut from it, the piece of yellow yarn was twice as long as piece of blue yarn. How much longer than the blue yarn was the yellow at first

All numbers divisible by both 24 and 14 are also divisible by which of the following?

A bag of marbles contains 3 yellow, 2 red, 2 green, and 1 blue marble. What is the probability of selecting a green marble?

Donald is counting chairs in the auditorium there are 6 sections with 40 chairs each on each of 2 sides how many vhairs were on one side of the auditorium?

Write (2,4) and (1,-2) in slope intercept form.

Solve to following equation for x: 6 (4x + 5) = 3 (x + 8) + 3

A doctor has 6 patients to visit. How many different ways can he make his rounds if he checks each patient once?

5 friends went out for lunch. their total bill was $41.25, including tax and gratuity. one of them ordered only soda and needed to pay only $2.17. the other 4 friends ordered the same daily special.

What does 2/3 + 4/5 equal?

Find the next two terms in the sequence. 9.8, 0.7, - 8.4, - 17.5, ... -35, - 70 -26.6, - 35.7 26.6, 35.7 18.9, 28 Find the exact value of the eighth term of the geometric sequence: 648, 216, 72, 24 ... .