A custom T-shirt shop spent $250 dollars on equipment and has to purchase the T-shirts at a cost of $2 per shirt. Their total co
st, C, can be found using the function C=2T+250 Where T is the number of T-shirts they purchase. If the shop purchased 300 T-shirts, how much was their total cost?
120 = 1/2b + b + b 120 = 1/2b + 2b 120 = 2.5b ÷2.5 ÷2.5 48 = b <— that is the length of one of the congruent sides to find the base multiply by 1/2 and you get 24. THE ANSWER IS… B! :) hope i helped :)