题目:
Company C produces toy trucks at a cost of $5.00 each for the first 100 trucks and $3.50 for each additional truck. If 500 toy trucks were produced by Company C and sold for $10.00 each, what was Company C's gross profit?
选项:
A、$2,250
B、$2,500
C、$3,100
D、$3,250
E、$3,500
答案:
C