Mathematics, 15.04.2021 03:50 princess239
Reiko Needs to mail her Christmas cards and packages and wants to keep her mailing costs to no more then $500. The number of cards is at least 4 more than twice the number of packages. The cost of mailing a card (with pictures and closed) is $3 in for a package the cost is $7. Write a system of equations to model the situation
Answers: 3
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Empty box + box + empty box fill in the box is equal to 30 how
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The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry
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Mathematics, 22.06.2019 00:00, kittenface3428
28 x 12 + 34 = ? it's for a test that if i fail on i will not proceed into the honor roll society i always dreamed of!me! worth 50 !
Answers: 1
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