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Mathematics, 24.05.2021 20:10 isbella29
The Post Office only has stamps in the denominations 5 cents and 7 cents. Determine what amount of postage cannot be purchased as the exact amount.
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For the following equations, find the ratio of a to b. be sure to show all of your work. a. 3a = 6b b. 15a = 5b
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The Post Office only has stamps in the denominations 5 cents and 7 cents. Determine what amount of p...
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