Mathematics, 09.03.2021 16:40 oryunnis
In preparation for the homecoming football game, members of the student body are painting the school rock. If Angela works alone, it will take
her 5 and one-half hours. If Brandon works alone it will take him 7 hours. If they work together, approximately how long will it take?
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Answers: 2
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In preparation for the homecoming football game, members of the student body are painting the school...
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