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Tcecarenko [31]
3 years ago
15

Ac is a line segment and b is the midpoint of line segment ac

Mathematics
1 answer:
SVETLANKA909090 [29]3 years ago
5 0

Answer:

Step-by-step explanation:

As B is the mid point, the length of AB = BC

5x - 3 = 2x + 9

     3x = 12    

       x = 4

AC = 2(5(4) - 3) = 2(17)

AC = 34

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4(6c+5) - 2(3c - 5) = 120
ira [324]

Answer:

c=5

Step-by-step explanation:

Simplify both sides of the equation.

4(6c+5)−2(3c−5)=120

(4)(6c)+(4)(5)+(−2)(3c)+(−2)(−5)=120(Distribute)

24c+20+−6c+10=120

(24c+−6c)+(20+10)=120(Combine Like Terms)

18c+30=120

Subtract 30 from both sides.

18c+30−30=120−30

18c=90

Divide both sides by 18.

\frac{18c}{18}=\frac{90}{18}

c=5

hope this helps... :/

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Gary wanted to determine the average height of boys at the high school. His older brother is on the basketball team, so he asked
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Answer:

The answer would be "no because boys on the basketball team are likely to be taller than other boys at the school"

Step-by-step explanation:

Hope this helps:)...if not then sorry for wasting your time and may God bless you:)

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