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elena55 [62]
3 years ago
11

Type the correct answer in the box. consider the expressions below. for each expression below, select the letter that correspond

s to the equivalent expression given above. is equivalent to expression . is equivalent to expression . is equivalent to expression . is equivalent to expression .
Mathematics
1 answer:
Margaret [11]3 years ago
6 0

The answers to the expressions  are:

  • (x² + 15x + 65)+(2x - 5)(3x + 8) simplifies to 7x² + 16x + 25. The first blank is (B).

  • (4x + 1)(3x - 4)-(5x² - 10x - 12) simplifies to 7x² – 3x + 8. The second blank is (D).

<h3>What is the expressions about?</h3>

Others are:

  • (8x² + 91x + 4)+(3x +2)(x - 5) simplifies to 11x² + 6x - 6. The second blank is (A).

  • (6x + 1)(3x - 7) - (7x² -34x - 20) simplifies to 11x² - 5x + 13. The second blank is (C).

Note that:

(x²+15x+65)+(2x-5)*(3x+8)

(x²+15x+65)+(6x²+16x-15x-40)

(7x²+16x+25)

Therefore its answer will be  letter B which is (7x²+16x+25)

Learn more about expressions from

brainly.com/question/10021279

#SPJ4

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Sin (A) = BC/AB = 21/75= 7/25
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True or False: (x + 3)2 = x2 + 9
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Step-by-step explanation:

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HELP ME PLEASEEEE I BEG YOUUU
Alex777 [14]

Answer:

1.a. E>D

b. E<F

2. Yes. There are multiple combinations on how to do number 1. The first question asks how for a, you need a letter that is bigger than another letter, and for b, you need a letter that is smaller than the other letter's value. There are many ways to go about that previous problem.

Step-by-step explanation:

Hello!

To solve this question, we first need to realize that this is a simple number line. A number line is just a line that contains multiple points from the left being negative, middle is zero, and right becoming increasingly positive.

In this case, D is zero, and A-C are deemed negative. E-F are positive.

For a, we need to find a point that is bigger than another point.

We have various answers for this. F is bigger than A-E, E is bigger than A-D, D is bigger than A-C, C is bigger than A-B, and B is bigger than A. As long as any of your answer goes along this format it is correct.

B is asking a number that is smaller than that said number. A is smaller to B-F, B is smaller to C-F, C is smaller to D-F, E is smaller to F. So again, any letter combination that falls within this category is correct.

For the last one, there are multiple combinations, meaning there is just not one answer that fulfills that question.

6 0
2 years ago
Having a hard time with this
raketka [301]

Answer:

the correct answer is D

Step-by-step explanation:

because the -9 5/8 is in absolute value marks.

6 0
3 years ago
What rule is represented by the table?
Oliga [24]
The answer is A because when you plug x into the equation, you get y as the answer.
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3 years ago
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