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1 year ago

Fill in the blanks in questions 8 through 10.

Mathematics

1 answer:

SVEN [57.7K]1 year ago

6 0

Answer:

Step-by-step explanation:

1 minute = 8 revolutions

x minutes= 360 revolutions

Divide 360 by 8

The wheel will make 360 revolutions in 45 minutes

Check your work:

If 45 minutes = 360 revolutions, and the wheel revolves 8 times per 1 minute, 8 revolutions x 45 minutes should equal 360 revolutions.

(it does)

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Step-by-step explanation:

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2 years ago

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Answer: Sorry I don't know the answer but I recommend an app that will help you is called Mathpapa is really helpful and have helped me get A on test and homework

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3 years ago

Describe a real-life multiplication situation for which an estimate makes sense . Explain why it makes sense

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Answer: Here we have a real life multiplication situation for which an estimate make sense:-

Miley has 212 fiction books. Sharon has 3 times fiction books has many as Miley has, how many fiction books Sharon has

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Therefore, the estimated number of fiction books Sharon has=600

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2 years ago

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Vilka [71]

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Step-by-step explanation:

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3 years ago

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Maksim231197 [3]

Answer:

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Step-by-step explanation:

$25x^2(x+2)-9(x+2) \\ \\ = (x + 2)(25 {x}^{2} - 9) \\ \\ = (x + 2) \{ ({5x})^{2} - {(3)}^{2} \} \\ \\ = (x + 2) \{(5x + 3)(5x - 3) \}\\ \\ = \purple{ \bold{(x + 2) (5x + 3)(5x - 3) }} \\ are \: the \: required \: factors$

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2 years ago