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Sergeeva-Olga [200]
3 years ago
13

Drew has 50 red, green, and blue marbles. He has six more red marbles than blue marbles and four fewer green marbles than blue m

arbles. Write and solve an equation to determine how many blue marbles Drew has.
Mathematics
1 answer:
Marianna [84]3 years ago
5 0
There are 50 red marbles but then drew added six more so its 56. Then she has 50 green marbles but took away 4 so now she has 46. And she left the blue marbles alone so its still 50.
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Answer:

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Step-by-step explanation:

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3 years ago
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<h2>          y = ²/₅ x - 3</h2>

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2y = -5x + 12         {divide both sides by 2}

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