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at haydens school there is 1 teacher for every 15 students.There are 630 students at the school. What proporation can be used to find x, the number of teachers?
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at haydens school there is 1 teacher for every 15 students.There are 630 students at the school. What proporation can be used to find x, the number of teachers?

User Nspessot
by
8.3k points

1 Answer

5 votes

Answer:

42 teachers

Explanation:


(a)/(b)=(c)/(d)


(1)/(15) =(x)/(630) \\15x=630\\x=(630)/(15) \\x=42

User Mark Burgoyne
by
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