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

Answer Link

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

Answer Link

Otras preguntas

What equals to 31 using multiplication?

john and mary went to the mall. Is that a sentence or a fragment?

john and mary went to the mall. Is that a sentence or a fragment?

depict an angle 7pi over 4 in standard position

Explain why summer in the Northern Hemisphere is cooler than summer in the Southern Hemisphere.

How many syllable in electricity

What were the origins of Islam and what are its main beliefs ..

What were the origins of Islam and what are its main beliefs ..

3/4 + 1/8= with simplest form.

What were the origins of Islam and what are its main beliefs ..