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disa [49]
3 years ago
13

Simplify -19 – 1 + (–24)

Mathematics
2 answers:
IrinaK [193]3 years ago
3 0
First subtract -19 - 1 = -20

Next, + (-24) is the same as just simply subtracting 24

-20 - 24

Subtract that and you get -44
Ira Lisetskai [31]3 years ago
3 0
-19 - 1 + (-24) 

-19-1-24       Simplify \ brackets


= -44
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Reptile [31]

Answer:

\frac{49}{28}

Step-by-step explanation:

Evaluate g(- 4) and f(- 4) by substituting x = - 4 into g(x) and f(x), that is

f(- 4) = - 10(- 4) + 9 = 40 + 9 = 49

g(- 4) = (- 4)² + 12 = 16 + 12 = 28

Then

\frac{f(-4)}{g(-4)} = \frac{49}{28} = \frac{7}{4}

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garik1379 [7]
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3 years ago
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HELP ME PLEASE WITH 1,2 AND 3 PLEASE DON'T TAKE LONG TO RESPOND !!​
soldi70 [24.7K]

Answer:

1. -19x

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second one:

8 - (-15) = 23

12x - 20x = -8 x

23 - 8x

third:

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6 0
2 years ago
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Simplify 7N - 2N + 3P + 2P. (a) 5N + 5P (b) 10N + 10P (c)10NP
Yakvenalex [24]
<span>7N - 2N + 3P + 2P

Combine like terms: 
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Put them together to get :
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Final answer: 
A</span>
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3 years ago
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