Mathematics, 28.01.2021 18:20 leannamat2106
A3 oz envelope costs $0.15 to mail. The post office charges an additional $0.21 for each ounce over the 3 oz limit. A customer is charged $2.67 to mail an envelope. What is the total weight of the envelope?
Answers: 3
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A3 oz envelope costs $0.15 to mail. The post office charges an additional $0.21 for each ounce over...
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