Answer:

Step-by-step explanation: I hope it helps :)

Answer:poop
Step-by-step explanation:
poppo
Answer:
-45
Step-by-step explanation:
5 *-1 *-3= 15
4 *-3 *4= -48
3 *4 *-1=-12
15 -48 -12= -45
The first one is 84 ounces and the second one is 20 ounces