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Sergio039 [100]
4 years ago
6

Please help ASAP! Will give BRAINLIEST! Please read the question THEN answer correctly! No guessing.

Mathematics
1 answer:
KIM [24]4 years ago
6 0

Answer:

C. (x + 8) (x + 7)

Step-by-step explanation:

<em><u>To factor this trinomial, you must split the middle term (15x) into two terms that can be added to get 15x, and multiplied to get 56:</u></em>

<em><u /></em>x^2 + 15x + 56

x^2 + 7x + 8x + 56

<em><u>Group:</u></em>

<em><u /></em>(x^2 + 7x)  (8x + 56)

<em><u>Take out the GCF (Greatest Common Factor):</u></em>

x(x + 7)  8(x + 7)

(x + 8) (x + 7)

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Svetlanka [38]
Alright, let's interpret it, first.

The question is asking us to first find two percent of 23,000, then right an equation.

Alright, first, let's find two percent of 23,000. To find that we must do 0.02*23,000

I got 460

So we know that Mastertown's population is increasing by 460 people per year. All we have to do now is plug that into the equation.

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The amounts for each donut are given as follows:

  • Strawberry: 15.
  • Chocolate: 45.
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<h3>How to obtain the amounts?</h3>

The amounts for each donut are found applying the proportion, multiplying the decimal equivalent of each percentage by the total number of donuts.

From the problem, the total number of donuts is given as follows:

100 donuts.

The percentages of each type of donuts are given as follows:

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The decimal equivalent of each percentage is given as follows:

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Hence the amounts are given as follows:

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More can be learned about proportions at brainly.com/question/24372153

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