How many quarts of 4% butter fat milk and 1% butter fat milk must be mixed to give 60 quarts of 2% butter fat milk. Show work.

3

step-by-step explanation:

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

da freeck kinda math is this just drop out

step-by-step explanation:

3 qrs + 3/2 xy hope this : /

step-by-step explanation: