Mathematics: At whitewater junior high school, there are 360 students and 39 teachers. what is the ratio of students to each teacher rounded to the nearest tenth?

At whitewater junior high school, there are 360

Ответ:

janellylancon623

01.01.2022

From teachers to student the ratio is 360:39
39 does not go into 39 but when you divide we get the number 9.22
when dividing 36 from 360 you know that the ratio in students to teacher is 9.2/1 so that would mean that there are 9.2students to every teacher at the middle school.

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Ответ:

ueuwuwj

17.12.2021

Mathematics

$\frac{2p}{9}+\frac{5p}{18}-\frac{5}{6}=\frac{2}{3}+\frac{p}{12}+\frac{1}{6}\ \ \ |Multiply\ by\ 36\\\\
4*2p+2*5p-5*6=12*2+3*p+6*1\\\\
8p+10p-30=24+3p+6\\\\
18p-30=3p+30\ \ \ |Subtract\ 3p\\\\
15p-30=30\ \ \ |Add\ 30\\\\
15p=60\ \ \ |Divide\ by\ 15\\\\
\boxed{p=4}$

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At whitewater junior high school, there are 360 students and 39 teachers. what is the ratio of students to each teacher rounded to the nearest tenth?

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