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Elan Coil [88]
3 years ago
10

Solve the system by substitution y=4 2x+3y=-20

Mathematics
1 answer:
Anna35 [415]3 years ago
5 0
The answer to the question

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315% of what number is 82.53
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At a contest spped a car teavels 75 miles in 60 minutes how far deos the car travel in 18 minutes if you get stuck consider usin
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it would travel 22.5 miles in 18 minutes

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3 0
2 years ago
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Sauron [17]

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32 km/hr

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