3 years ago

Can anyone help with this please

Mathematics

1 answer:

marshall27 [118]3 years ago

4 0

Answer:the correct answer is b

Step-by-step explanation:

Took the test also download the app called photo math all I have to do is take the photo of the problem it’s free of charge

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Step-by-step explanation:

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Step-by-step explanation:

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The ratio between the masses of Jupiter and Venus is

$\dfrac{1.989\cdot 10^{30}}{4.869\cdot 10^{27}}$

We can separate the coefficient and the powers of ten:

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Use the exponent rule

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to simplify the powers of 10:

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So, Jupiter has a mass that is approximately 400 times greater than Venus's.

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3 years ago

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