2 years ago

Subtract these polynomials. (x2 + 5x + 2) – (5x2 – x – 2) =

1 answer:

UNO [17]2 years ago

3 0

Answer: 4(x-x2)

Step-by-step explanation: please mark brailyest

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Hoochie [10]

Answer:

$216=2w \times w$

Step-by-step explanation:

Assuming that the patio is a rectangle, we have

$A= l\times w$

Where $l$ is the length and $w$ is the width.

Now let's assume that the length of the patio is double than the width.

$l=2w$

So, the equation that represents this problem is

$216=2w \times w$

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2 years ago

Ghella [55]

D tethetjwtjwtjwhwtjwtj

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2 years ago

kirill [66]

A.20 is the right answer

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3 years ago

Arturiano [62]

It’s the same because 360 degrees is a full rotation

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2 years ago

Greeley [361]

Answer:

Step-by-step explanation:

hello :

k(n) = n2 – 4

k(–7)=(-7)² – 4 = 49 -4 = 45

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3 years ago