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Volgvan
2 years ago
12

Chemical company makes two brands of antifreeze. The first brand is

Mathematics
1 answer:
Hatshy [7]2 years ago
6 0
We have 60% and 85% antifreeze
We need 140 gallons of 70% antifreeze
x + y = 140
.60x + .85y = .70 * 140

X = 84 gallons 60%
Y = 56 gallons 85%

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aivan3 [116]

The equation is simplified to x = 3/2

<h3>What are linear equations?</h3>

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