3 years ago

Plzz help me with this

Mathematics

1 answer:

Naddika [18.5K]3 years ago

7 0

2.57 x 10^4 is 5 times larger than 2.57 x 10^-1

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ElenaW [278]

If only it was in english i could of read it and gave you the answer

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3 years ago

Bad Investment After Mrs. Fisher lost 9% of her investment, she had $22,750. What was Mrs. Fisher's original investment?

stira [4]

Answer:

$2500

Step-by-step explanation:

Given that,

The lost percentage = 9%

Amount she had = $22,750

We need to find Mrs. Fisher's original investment.

As she had lost 9%, it means she will remain with 91% of her investment. Let the original investment is x.

So,

$91\%\ of \ x=22,750\\\\\dfrac{91}{100}x=22,750\\\\x=\dfrac{22,750\times 100}{91}\\\\x=\$25000$

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3 years ago

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Answer:

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Step-by-step explanation:

The linear system that consists of parallel lines are inconsistent, which means that no solutions exist.

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2 years ago

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What is the slope of the line that contains the points (-4,2) and (6,-3)?-

schepotkina [342]

Answer:

Step-by-step explanation:

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Hope this helps!

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3 years ago

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Step-by-step explanation:

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