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maw [93]
3 years ago
8

Which expression has a value that is equivalent to 5n + 13 when n = -5?

Mathematics
1 answer:
Taya2010 [7]3 years ago
6 0
I believe the answer is D. Sorry if I'm wrong, did the math in my head 
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Simplify -19 – 1 + (–24)
IrinaK [193]
First subtract -19 - 1 = -20

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

-20 - 24

Subtract that and you get -44
3 0
3 years ago
Read 2 more answers
I will give you brainliest whoever answers correct first!!
iren2701 [21]
X = 24 *(* represents degrees as I’m on mobile)

A straight line is 180*.

The 156* angle and the x* angle make up a straight line, so 156*+x*=180* Subtract 156 from both sides to get x=24*
7 0
3 years ago
Initially a pool contains 340 gallons of water. A hose is placed in the pool, and the water is turned on. The hose adds 5.2 gall
Svetradugi [14.3K]

Answer: Amount of water that is turned in a minute is 5.2d. Given the fact that initially was 350 gallons of water everything you pour needs to be added to the initial amount. So the answer is V(x) = 350 + 5.2x   

thank me plz brainliest

Step-by-step explanation:

5 0
3 years ago
Can someone please help meee
Shkiper50 [21]

Answer:

20

Step-by-step explanation:

Because this angle is 90 and we have 70

3 0
3 years ago
PLEASE HELPPPP THANK YOU​
Sophie [7]

Answer:

\frac{10x+6}{2x+1} feet

Step-by-step explanation:

Assume that the given yard is a rectangle. One is given the length and the width, to find the perimeter, add up the length and the width and multiply the result by (2).

Perimeter=2(length*width)

Substitute,

=2(\frac{4x+6}{2x+1}+\frac{x-3}{2x+1})

Simplify, combine like terms,

=2(\frac{5x+3}{2x+1})

Distribute,

\frac{10x+6}{2x+1}

7 0
3 years ago
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