Travis had a box of 66 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?
A.
66 + f × 13
B.
66 - f × 13
C.
(66 + f) × 13
D.
(66 - f) × 13
13 of his friends is 13xF, and & then you would subtract that sum from thee total(66) 66-fx13 , in PEMDAS you would naturally multiply first and & then subtract.