Uncle mark's family drinks 12 quarts of milk every week.

which expression could be used to figure out how many gallons of milk they drink every week?
(4 quarts = 1 gallon)

a.
12 – 4

b.
12 + 4

c.
12 × 4

d.
12 ÷ 4

you answer is a

step-by-step explanation:

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.