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allsm [11]
3 years ago
7

A 5 foot tall pole casts a 3 1/3 foot shadow. At the same time an oak tree casts a 20 foot shadow. How tall is the tree?

Mathematics
1 answer:
cricket20 [7]3 years ago
8 0

Answer:

30 feet tall

Step-by-step explanation:

Set up a proportion where x is the height of the tree

\frac{5}{3\frac{1}{3} } = \frac{x}{20}

Cross multiply and solve for x:

100 = 3\frac{1}{3}x

30 = x

So, the tree is 30 feet tall

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1 year ago
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Answer:

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Step-by-step explanation:

we would like to solve the following equation:

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7 0
3 years ago
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6 0
3 years ago
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