What is the decimal expansion of this fraction? 15/2

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?

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

What is the slope of (0,32) and (100,212)