# Math- Algebra 1

A gym is 21 years newer than the auditorium. The gym is also one fourth as old as the auditorium. How old is each building?
Choices for auditoriums age:26, 27, 28

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1. gymage +21=audage
gymage=audage/4

audage/4+21=audage
21=3/4 aud age
aud age=you do it.

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posted by Anonymous

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