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VikaD [51]
3 years ago
5

What is (2x^2 + 10x + 8) ÷ (x + 4)?

Mathematics
1 answer:
12345 [234]3 years ago
8 0

Answer:

2x+2

Step-by-step explanation:

(2x^2 + 10x + 8)

----------------------

(x + 4)

Factor the numerator

2 (x^2 + 5x + 4)

----------------------

(x + 4)

2 (x+4)(x+1)

----------------------

(x + 4)

Cancel the common factors

2 (x+1)

Distribute

2x+2

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Put these fractions in order of size, smallest to largest.<br> 7/10<br> 2/3<br> 4/5<br> 11/15
Alla [95]

Answer:

11/15 7/10 4/5 2/3

Step-by-step explanation:

the bigger the fraction the smaller the number

4 0
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Which of the following is most likely to be a relative maximum for this graph? the points are (-1,0) (2,0) and (4,0) A. (0.5, -8
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The correct answer is B. (3,4)

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4 years ago
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Is the point (2,4) a solution of y &lt;= -4x + 12?<br> HELP ASAP
Natasha2012 [34]

Answer:

yes

Step-by-step explanation:

y <= -4x + 12

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7 0
3 years ago
What is the value of x?
solniwko [45]

Answer:

x = 7.5

Step-by-step explanation:

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2x - 7 + 7 = 8 + 7

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5 0
3 years ago
Using the order of operations rule, solve the following: 12 ÷ 2 + 4 – 2 × 3 = ? A. 36 B. 0 C. 4 D. 24 Mark for review
AlexFokin [52]
<h2>Answer:</h2>

<u>The answer is </u><u>(C) 4</u>

<h2>Step-by-step explanation:</h2>

According to the rule of BODMAS

We will first do division then Multiplication then addition and in the last we do subtraction

So

12 ÷ 2 + 4 – 2 × 3 will be done as

= (12 ÷ 2) + 4( – 2 × 3)

= 6+4-6

= 4

5 0
3 years ago
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