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erica [24]
3 years ago
8

a chemical comapany makes two brands of antifreeze . the first brand is 70% pure antifreeze and the second is 95% pure antifreez

e. In order to obtain 30 gallons of a mixture that contains 80% pure antifreeze how many gallons of each brand pf antifreeze must be uses
Mathematics
1 answer:
laiz [17]3 years ago
3 0

Answer:hello mate

Step-by-step expla

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Find the area of a triangle with a =33, b =51, and c =42.
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Step-by-step explanation:

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