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3 years ago

Meredith practices the piano for 3 hours each week. How many hours will she practice in 8 weeks?

2 answers:

8 0

If Meredith practices 3 hours a week, and the question is asking how many hours she will practice in 8 weeks, the answer is 24. It is 24 hours because 3×8=24 :)
Hope I helped!! Please mark as Brainliest.

Elina [12.6K]3 years ago

4 0

The answer is 3 the number of hours in the week, multiplied by 8 the number of weeks she will practice, so the answer is 24.

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Answer:

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The ratio of against to for is 2/3:1/3

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2 years ago

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Answer:

Part a) $2,50,18$

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Step-by-step explanation:

Let

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Part a)

1) For $x=2$

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The number $x=2$ could be Jenny favorite positive integer

2) For $x=50$

$\sqrt{50}*\sqrt{2}=\sqrt{100}=10$ -----> the product is an integer

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3) For $x=18$

$\sqrt{18}*\sqrt{2}=\sqrt{36}=6$ -----> the product is an integer

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Part B)

1) For $x=2$

$\sqrt{2}/\sqrt{2}=\sqrt{1}=1$ -----> the result is an integer

2) For $x=50$

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3) For $x=18$

$\sqrt{18}/\sqrt{2}=\sqrt{9}=3$ -----> the result is an integer

Therefore

When Jenny divides the square root of her favorite positive integer by $\sqrt{2}$ , she gets an integer

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2 years ago

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3 years ago

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2 years ago

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