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2 years ago

8

Which of the following represents the factorization of the polynomial below?

1 answer:

igor_vitrenko [27]2 years ago

8 0

Answer: A. (2x+3)(x+1)

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DEFG is a parallelogram find the value of x and y. Plz HELP..

Vilka [71]

Answer:

B)x=23

y=20

Step-by-step explanation:

6 0

2 years ago

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Mikey has $100 to spend on books. She wants to buy at least 14 books. Hardback books cost $15.00 and paperback books cost $7.00.

fomenos

A. x+y<100
15x+7y>14 is the right answer

8 0

3 years ago

Integers are natural numbers.

Stells [14]

Answer: False

Step-by-step explanation:

Hope this helps

5 0

3 years ago

What is the equation for an arithmetic sequence with a first term of 8 and a second term of 5? an = 8 − 5(n − 1) an = 8 + 5(n −

Ksju [112]

an =a1+d(n-1)

where d is the common difference

d=5-8

d=-3

a1=8

an =8-3(n-1)

Choice C

6 0

3 years ago

What are the answers for question 1 and 2??

xeze [42]

Answer:

1) Answer: 3) $~~x = -3 \pm \sqrt{7}$

2) Answer: 3) 2 and -6

Step-by-step explanation:

1)

$(x + 3)^2 = 7$

$x + 3 = \pm \sqrt{7}$

$x = -3 \pm \sqrt{7}$

Answer: $3)~~x = -3 \pm \sqrt{7}$

2)

$2(x + 2)^2 - 4 = 28$

$2(x + 2)^2 = 32$

$(x + 2)^2 = 16$

$x + 2 = \pm \sqrt{16}$

$x + 2 = \pm 4$

$x + 2 = 4$ or $x + 2 = -4$

$x = 2$ or $x = -6$

Answer: x = 2 or x = -6

6 0

3 years ago

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