A bowling ball travels 60 feet at an average speed of 26 2/5 feet per second from a bowler's hand to the first pin it strikes. For how many seconds does bowling ball travel?

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Find x to the nearest hundredth place

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.