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Mathematics, 09.06.2020 13:57 annabanana1298

7. How much alcohol must be added to 480 grams of hand sanitizer that is 24% alcohol to make it a hand sanitizer that is 40% alcohol? Correct your answer to the nearest whole
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7. How much alcohol must be added to 480 grams of hand sanitizer that is 24% alcohol to make it a h...
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