richhomieandrew richhomieandrew

03-04-2017
Mathematics

contestada

A teacher took a survey and found that 18 of 25 students liked a certain snack item best. Make a prediction of how many students liked the snack item best if there are 175 students.

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cohensechrist2 cohensechrist2

06-04-2017

126 out of 175 students would enjoy the snack.

Explanation:
Step One: Make the denominator in 18/25 into 175 by multiplying by 7.
Step Two: Multiply the numerator by 7 as well making 126.
This means 126 out of the 175 students would like this snack.

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