4k+mn=n-3
3(4k+mn)= 12k+mn
So, 12k+mn=n
Answer:
12 servings!
Step-by-step explanation:
1/4 equals 0.25 gallons, 1/2 gallons is 0.5, so Will will have a mix of 0.75 gallons. If each serving is 1/16 and 1/16 equals 0.0625, divide 0.75 by 0.0625 = 12 servings.
The factor of mn+5m-3n-15 is 6m-4n-15.
