Question

The average capacity of five containers is 13 liters. A container with a capacity of 7 liters is added to the set of 5. What is the average capacity of the set of six containers.

Answer 1

Answer:

12 liters

Step-by-step explanation:

Let the capacity sum of the 5 containers be X

13 = X / 5

X = 65 liters

Average capacity of the six = ( 65 + 7 )/ 6 liters

= 72/6 liters

= 12 liters