Mathematics, 31.03.2020 00:53, ashleydenson1517

Malia did push-ups and pull-ups in her physical education class. She did 24 push-ups and pull-ups combined, with each push-up taking her 2 seconds and each pull-up taking her 4 seconds. If she spent a total of 68 seconds doing the push-ups and pull-ups, how many pull-ups did she do?

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Malia did push-ups and pull-ups in her physical education class. She did 24 push-ups and pull-ups co...