A group is selling t shirts to raise money in a fundraiser the group has a budget of 750 to order t shirts from jubilation tees. the t shirts cost 12$ per shirt. There is a flat shipping fee of 10$ for the order. The volunteer group will sell the t shirts for a profit of 5$ per shirt the groups goal is to earn a profit of at least 280 Part A: what is the maximum number of t shirts the volunteer group can buy without going over budget?