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2 years ago

7

N January, the price of a dozen eggs at a grocery store was $0.89. By June, the price had increased to $0.99. What was the perce

nt of increase in the price, to the nearest tenth of a percent?

1 answer:

Anika [276]2 years ago

3 0

11.236% increase
hope this helped

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Step-by-step explanation:

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3 years ago

An airplane travels 600 miles against the wind in 4 hours, and makes the return trip with then same wind in 2 hours. Find the sp

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Answer:

The speed of wind is 75 miles / hour

Step-by-step explanation:

Let's assume

speed of airplane is x miles /hour

speed of wind is y miles /hour

Against wind:

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against wind means resultant speed will be less

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With wind:

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Divide both sides by 2

and we get

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2 years ago

Write an Algebraic Expression for Problems 1 - 6.

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Answer:

I'm gonna rewrite each sentence in a way that lines up a little more with the Algebraic expression you would end up with. Just keep in mind that either way of saying it is correct.

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2. "13 plus some number"

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