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Viefleur [7K]
3 years ago
11

N is the midpoint of AC; AN = 4x - 7 and NC = 5x - 15 Find NC=

Mathematics
1 answer:
coldgirl [10]3 years ago
4 0

Answer:

A____N____C

AN= NC

4x-7=5x-15

5x-4x= 15-7

x= 8

NC = 5x-15=5(8) – 15 = 40 – 15 = 25

I hope I helped you^_^

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9x-7=-7 how do you solve this problem
borishaifa [10]
<span>9x-7=-7 
You would add 7 to both sides because you want to get to the point were your variable is alone. 9x = 0 Then you would dicide each side by 9 because after doing this your variable would be alone. x = 0 would be your final answer. 

YA BOIIIIIIIIIII, DEADPOOL IN THE HOUSE!

-Gives you a thumbs up- </span>
3 0
3 years ago
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Sallie Woo worked these hours last week: Monday, 10; Tuesday, 8 1/4; Wednesday, 9 1/2; Thursday, 6; Friday, 8; Saturday, 5. Sall
almond37 [142]

Answer:

Her pay for the week= $ 611.325

Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

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8 0
3 years ago
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Alecsey [184]
I might be wrong but i think its 
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3 0
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