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bogdanovich [222]
2 years ago
11

Given the number 48 increase the number by the ratio 2 :8​

Mathematics
1 answer:
zhenek [66]2 years ago
7 0

Answer:

192

Step-by-step explanation:

look at the given picture

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14. Team 8A is selling snacks at the football game to raise money for a field trip. They are selling popcorn for $2.50 and pretz
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Answer:

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Let the number of popcorns is x and pretzels is y.

Set up equations:

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Solve by elimination, multiply the first equation by 2 and subtract from the second equation:

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Solve the system of linear equations by substitution.<br> 3x + y = -9<br> y=5x+7
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Answer:

The solution is x = -2, y = -3

Step-by-step explanation:

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Substitute the y for 5x+7 seen in the second equation

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2 years ago
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