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There are 450 students and 15 teachers in a school the school hires two new teachers to keep the students to teacher ratio the same how many students in all should attend the sc…

There are 450 students and 15 teachers in a school the school hires two new teachers to keep the students to teacher ratio the same how many students in all should attend the sc…
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there are 450 students and 15 teachers in a school the school hires two new teachers to keep the students to teacher ratio the same how many students in all should attend the school

User Ambie
by
8.4k points

1 Answer

5 votes

15/45 = 17/x

cross multiply...

x = 51

User Vallabha
by
7.8k points
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