Please help me I've been stressing on this for 2 days and its due today ;^;

What properties allow transformation to be used as a problem solving tool

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

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.