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SVETLANKA909090 [29]
3 years ago
14

A hill rises 80ft for every horizontal 220f. find the slope

Mathematics
1 answer:
zlopas [31]3 years ago
3 0

Hello it should be 220ft not 220f!

Slope or gradient is vertical rise divided by horizontal rise

80ft/220ft = 4/11


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What is $0.8\%$ of $125\%$ of $8128$? Express your answer as a decimal.
Andre45 [30]

Answer:

<h2>81.28</h2>

Step-by-step explanation:

To solve this kind of problem, we must remember that the word "of" means multiplication in math language, and all percentages numbers can be expressed as a fraction where the denominator is 100. Applying all this, we have

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Ksju [112]

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How can we use the distributive property to find an expression equivalent to
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