areshahmohammed areshahmohammed

26-11-2020
Mathematics

contestada

The mean age of several boys in a class is 12. The total is 156. How
many boys are there?

Respuesta :

26-11-2020

Answer:

13

Step-by-step explanation:

156/12

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FilteredScript FilteredScript

26-11-2020

So to get the answer we would divide 156 by 12 as it’s the mean which would give us 13

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