$1,750,5 3/4 %, 9 months

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.

The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.