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3 years ago

15

At rolling hills middle school, the ratio of the total number of students to the number of students with pets is 3 to 1. If ther

e are 243 students at the school,how many students have pets

1 answer:

Roman55 [17]3 years ago

5 0

3/1 = 243/x
243 = 3x
81 students

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