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Lorico [155]
3 years ago
12

Xy=-42 what is the answer to it ?

Mathematics
1 answer:
BabaBlast [244]3 years ago
6 0
Well sir I do think you need to pay attention in class XD nah jk y=-x-42
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A chemical company makes two brands of antifreeze. The first brand is 45% pure antifreeze, and the second brand is 95% pure anti
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Answer:

42 gallons 45% antifreeze

28 gallons 95% antifreeze

Step-by-step explanation:

If x is volume of 45% antifreeze, and y is volume of 95% antifreeze, then the total volume is:

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