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saveliy_v [14]
3 years ago
8

(2x2 + 2x + 3) – (x2 + 2x + 1)

Mathematics
2 answers:
Soloha48 [4]3 years ago
6 0

8x+4 is the answer to your problem
hope this helps
Alja [10]3 years ago
6 0
Simplify for each term
2x^2+2x+3+(-x^2-2x-1)
Simplify by adding terms
x^2+2

Your answer is: x^2+2
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Help, I really need help and I've been stuck on this one ^^^
Lostsunrise [7]

Hey there! :)

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So, if we're given the slope and y-intercept, then we can very simply plug those values into slope-intercept form!

Our slope is 4 and our points are (0, -1).

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Get rid of our parenthesis.y = 4x - 1

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3 0
3 years ago
What property is this? <br> (10b+12b)+7b=(12b+10b)+7b
cluponka [151]
Commutative Property

a + b = b + a

Because:

<span>(10b+12b)+7b=(12b+10b)+7b
</span>
(10b + 12b) in the first bracket is the same as (12b + 10b) 
3 0
3 years ago
Can you solve these problem and show work for each one of these please.
pychu [463]
Consider this option.
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8 0
3 years ago
Angelina has a fish tank in the shape of a rectangular prism. The fish tank is 20 inches long, 7 inches wide, and 12 inches tall
igor_vitrenko [27]

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8 0
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