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raketka [301]
3 years ago
9

PLEASE HELP Simplify the expression x^2 + 3x - 28/ x^2 - 7x + 12 Show your work.

Mathematics
1 answer:
vitfil [10]3 years ago
7 0

\frac{{x}^{2}  + 3x - 28}{ {x}^{2}  - 7x + 12}  \:  \: can \: be \: simplfied \: to \:  \\  \\  \frac{(x + 7)(x - 4)}{(x - 3)( x - 4)}
Cancel out the ones alike
\frac{ x + 7}{x - 3}  \: is \: your \: final \: answer
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mylen [45]

Answer: 2 4/5

Step-by-step explanation:

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4 years ago
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Could someone help me pls! And could you explain if possible? Thanks you
MakcuM [25]

Answer:

3%

Step-by-step explanation:

1. Set up the equation

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2. Simplify

1.08 + 12x = 1.44

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4 years ago
You were planning on reading the last book of the hunger games. The book is 350 pages long and you have read 3/5 of the book so
Mrac [35]

Hello!


To find this answer, you would have to find out what 3/5 of 350 is.

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3 years ago
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Elena L [17]

Answer:

32\ and\ 34.

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2x+2-2=66-2

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4 years ago
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lesya692 [45]
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