How do you solve this G+A=j

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?

3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided

The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?