Mathematics, 13.05.2021 23:40 1fuzzybirdow6e0s
A teacher decorated her classroom with 3 times as many balloons as paper fans. She used 12 fewer streamers than twice the number of paper fans. If the teacher had a total of 120 balloons, paper fans, and streamers, how many of each kind of decoration did she use?
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A teacher decorated her classroom with 3 times as many balloons as paper fans. She used 12 fewer str...
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