Mathematics, 04.04.2020 09:26 andii1101
At a post office, the weight of the mail at 10.00 a. M was 80 pounds. Two hours later, the weight of the mail had increased by 30%. Find the weight of the mail at noon.
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At a post office, the weight of the mail at 10.00 a. M was 80 pounds. Two hours later, the weight of...
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