Mathematics, 15.02.2021 21:20 asiaosterling
Anne and Nancy use a metal alloy that is 18.253% copper to make jewelry. How many ounces of a 15% alloy must be mixed with a 21% alloy to form ounces of the desired alloy?
Answers: 3
Mathematics, 21.06.2019 15:40
Marya wants to factor the polynomial 36x^3 -22x^2 - 144x.which term can she add to the polynomial that would not change its grestest common factor? check all that apply
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Manny bought 12 pounds of vegetables at the supermarket. 75% of the vegetables were on sale. how many pounds of vegetables were not on sale? 98 points : )
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What is the result of adding the system of equations? 2x+y=4 3x-y=6
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Maurice has 54 fewer comic books than rebecca.they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection
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Anne and Nancy use a metal alloy that is 18.253% copper to make jewelry. How many ounces of a 15% al...
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