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4 years ago

13

a hobby shop has 4 times as many model airplanes as model helicopters. the total number of models is 35. how many model airplane

s does the hobby shop have?

1 answer:

harkovskaia [24]4 years ago

5 0

There are 8 airplanes...maybe...check me on a calculator....

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Finger [1]

Answer:

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Explanation:

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alexgriva [62]

Remark

Don't try and do this all at once. Break it down, otherwise you'll have layers and brackets all over the place.

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3 years ago

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DC=CF

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3 years ago

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attashe74 [19]

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150 is given therefore subtract 180 from 150 to find the inner angle of the triangle.

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