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aalyn [17]
3 years ago
7

Mr. Matthewson increased the amount of weight he lifted each morning from 80 pounds to 90 pounds by what percentage did mr. matt

hewson increase the amount of weight he lifted
Mathematics
1 answer:
tatuchka [14]3 years ago
4 0

Answer:

112.5%

Step-by-step explanation:

90/80 = 1.125

1.125 * 100 = 112.5

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Need help for this assignment
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Step-by-step explanation:

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UkoKoshka [18]

Answer:

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Step-by-step explanation:

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3 years ago
Which number gives you an irrational product when you multiply it by 2
soldi70 [24.7K]
<h2>Explanation:</h2><h2></h2>

An irrational number is a number that can't be written as a simple fraction while a rational number is a number that can be written as the ratio of two integers, that is, as a simple fraction. So in this case we have the number 2 which is ration, and we can multiply it by an irrational number n such that the product is an irrational number. So any irrational number will meet our requirement because the product of any rational number and an irrational number will lead to an irrational number. For instance:

\bullet \ 2\sqrt{2} \\ \\ 2 \ is \ rational \\ \\ \sqrt{2} \ is \ irrational \\ \\ 2\sqrt{2} \ is \ irrational \\ \\ \\ \bullet \ 2\pi \\ \\ 2 \ is \ rational \\ \\ \pi \ is \ irrational \\ \\ 2\pi \ is \ irrational

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3 years ago
Which of the following expressions are equivalent to 8 4/5+(3 2/10-1 1/5
sveticcg [70]
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