Respuesta :

So, we need to find how many students voted for Mark, I assume.

So, we need to divide 30 by 5

30 ÷ 5 = 6

So, 3 × 6 =18.

So, Mark received 18 votes

I think this is the answer.

Glad I could help, and good luck!

AnonymousGiantsFan

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So then we divide 30 and 5 which is 6. So 1/5 of the class is 6 then we multiply 3*6=18 we got the 3 from 3/5. And our answer is 18 so mark is class president