Answer:
Wallace deliver 14 gallons of orange juice.
Explanation:
Given:
Wallace delivered 7 containers of orange juice to the Apple Tree Restaurant. Each container had 8 quarts of orange juice.
Now, to find the gallons of orange juice Wallace deliver.
As given that each containers had 8 quarts of juice.
So, we get the total quarts of juice first of the 7 containers by multiplying:
Number of containers × Numbers of quarts.
![7* 8=56\ quarts.](https://img.qammunity.org/2020/formulas/mathematics/middle-school/kpf4u5reea5rxo1nj0dr6owb0ksr0lvwjt.png)
Now, to get the quantity in gallons we convert the unit of quarts to gallon by dividing as we are changing units from lower to higher:
1 gallon = 4 quarts.
So, by dividing 56 quarts by 4 we get:
![56/ 4=14\ gallons.](https://img.qammunity.org/2020/formulas/mathematics/middle-school/4w6xiz69jkdi4vht3pnth24jcl8j019eoc.png)
Therefore, Wallace deliver 14 gallons of orange juice.