3 years ago

I NEED HELP ASAP HELP ME NOW

1 answer:

8 0

A change from 20 to 40 is a 100% increase because the original number was 20. Then, 20 was added to that. So, you are adding the whole number (100%) to itself.

A change from 40 to 20 is a 50% decrease because 40 is being reduced to half of itself (50%).

I hope this helps!

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Mandarinka [93]

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2 years ago

What is the answer to 0.5(2x + 8) = x - 4

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Step-by-step explanation:

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3 years ago

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