Question

the average of first five multiples of 3.​

Answer 1

Answer:

15 is average number of first five multiple of 3

Answer 2

Answer:

5

Step-by-step explanation:

First five multiples of 3 are 3,6,9,12,15

Average= Sum/5= 3+6+9+12+15=45

Divide 45 by 5= 45/5= 5

Thus Average is 5