3 years ago

Duane bought 68 and3/4 inches of chain for an art project. How many 15 inches chains can he make from it

Mathematics

1 answer:

Katyanochek1 [597]3 years ago

4 0

They could at least make 4 15 inches of chains

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riadik2000 [5.3K]

Think of this as a proportion: 2.4 is to 100, as 34 is to L ("L" for "Long piece.")

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L = 3400/2.4, so

L = 1416.666...

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3 years ago

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A cyclist rides 8 miles in 32 minutes. What is the speed of the cyclist in miles per hour?

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