2 years ago

Please help!!! Fist answer gets brainliest

1 answer:

4 0

To multiply exponents, you add them. To divide exponents, you subtract them. The answer would be 5 to the power of -3. However, we need to change that. 5 to the power of -3 is equal to 1 divided by 5 to the power of 3. 1 divided by 5 to the power of 3 is correct.

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Answer:

Option A, (2/9) or 2:9

Step-by-step explanation:

Amount of books: 2 books

Amount of tennis balls: 9 tennis balls

Books : Tennis Balls

2 : 9

Answer: Option A, (2/9) or 2:9

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Step-by-step explanation:1/4(-12+4/3)

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Step-by-step explanation:

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3 years ago

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Quick answer is (3,5)

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2 years ago

In 2000, the total population of the U.S. was 281.4 million people. In 2010, it was 308.7 million people. What is the average ra

kifflom [539]

Answer:

2.73 million people per year

Step-by-step explanation:

Turn sentences into coordinates/points:

In 2000, 281.4 million people

(x₁, y₁) = (2000, 281.4)

In 2010, 308.7 million people

(x₂, y₂) = (2010, 308.7)

Rate of population per year:

$\sf \dfrac{y_2 - y_1}{x_2- x_1} \ \ where \ (x_1 , \ y_1), ( x_2 , \ y_2) \ are \ points$

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1 year ago