Question

If 2a = 3b = 4c = 72 , then the average (arithmetic mean) of a, b, and c is

Answer 1

Answer:

Step-by-step explanation:

2a = 3b =4c = 72

2a =72

a = 36

3b = 72

b = 24

4c = 72

c = 18

arithmetic mean of 'a' ,'b' and 'c'

(a+ b+ c)/3 = (36 + 24 + 18)/3

78/3 = 26