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IRINA_888 [86]
3 years ago
15

What is the answer - 2x² +5X-370​

Mathematics
1 answer:
Dahasolnce [82]3 years ago
3 0

Answer: x=41,1

Step-by-step explanation:

- 2x² +5X-370​

4x+5x-370

9x-370=0

x = <u>370</u>

       9

x=41,1

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Rachel is collecting donations for the local animal shelter. So far she has collected , which is of what she hopes to collect. H
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Answer:

The money Rachael plan to collect for the shelter is <u>$345</u>.

Step-by-step explanation:

<u><em>There are some data missing in the question, so below is the complete question:</em></u>

Rachel is collecting donations for the local animal shelter. So far she has collected $245, which is 70% of what she hopes to collect. How much money does Rachel plan to collect for the shelter?

Now, to find the money Rachael plan to collect for the shelter.

Let the total money Rachael plan to collect be x.

The amount far she has collected = $245.

Percentage of amount she hopes to collect = 70%.

Now, to get the total money Rachael plan to collect:

70\%\ of\ x=245

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x=\$345.

Therefore, the money Rachael plan to collect for the shelter is $345.

8 0
3 years ago
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2 years ago
A triangle has a sides (x) feet, (x+3) feet, and (x+5) feet. The perimeter is 99.5 feet What is the measure for the largest side
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Answer:

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Step-by-step explanation:

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