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stealth61 [152]
3 years ago
9

А

Mathematics
1 answer:
NNADVOKAT [17]3 years ago
3 0

Answer:

x=14.5

If the answer is 14.5 move to J.

Explanation:

The sum of adjacent angles is 180

(8x-11)+(4x+17)=180

12x+6=180

12x=174

x=14.5

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U = kx+y solve for x
zhuklara [117]

Step-by-step explanation:

Kx = u - y

Divide both sides by k

X = <u>u</u><u> </u><u>-</u><u> </u><u>y</u>

K

I think that's the answer

Hope it helps:)

6 0
3 years ago
Find the slope of the line through each pair of points. <br> (19, −16), (−7, −15)
erik [133]

Point-Slope:

y+16=-1/26*(x-19)

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7 0
3 years ago
Read 2 more answers
A bag contains purple marbles and yellow marbles, 52 in total. The number of purple marbles is 4 more than 3 times the number of
Masja [62]

Answer:

16

Step-by-step explanation:

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5 0
3 years ago
Aaron borrows $150 from his friend Austin. He has to pay the money back in 4 monthly installments. Each month he wants to pay ha
Y_Kistochka [10]
Austin should pay $75 the first month, and 37.50 for the remaining of the 2 months
5 0
3 years ago
Dale currently has $599 in his savings account. Prior to getting paid, he had $230 in his savings account. How much was Dale’s p
nlexa [21]
Hi!

So really focus on the fact that he started at $230, and then added an amount of money which we'll call x, which made his total equal $599. 

Take the parts I put in bold, and write the equation.
$230 + x = $599

Now we need to find x. 

Whatever we do to the equation, we do it to both sides. 
Our goal is to isolate x on one side. 

Subtract 230 from both sides. 
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x = $369

The answer is A. $230 + x = $599 x = $369

Hope this helps! :)
-Peredhel
8 0
3 years ago
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