Travis had a box of 68 french fries. He gave 13 french fries to each of f friends. Which expression shows how many french fries he had left after giving some to his friends?%0D%0A A. %0D%0A(68 + f) × 13%0D%0A B. %0D%0A68 + f × 13%0D%0A C. %0D%0A68 - f × 13%0D%0A D. %0D%0A(68 - f) × 13
