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Mathematics, 05.10.2019 21:10 francisebell2p698f2
At 4pm the temperature started to change drastically. each hour for three hours, the temperature decreases by 7 . which expression best shows another way to write the product for the temperature
7+7+7
7+7+7+7
(-1)(7+7+7)
(-7)+(-7)+(-7)+(-7)
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Answers: 2
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