I believe the answer is -51+60 because it equals -9. And -51-(-60) is 9.
Answer:
he needs 17/8 gallons of milk to make 30 milkshakes and this is proportional relationship
Step-by-step explanation:
3/4 divided by 12 = 1/16
gallon to make 1 milkshake and
1/16 x 30 = 17/8 gals. to make 30 milkshakes,
it's proportional because 3:4 > 15:8
Sum of 5 times z and 4 divided by two is 7.
Answer: C
Step-by-step explanation: Beneficiary
