3 years ago

I need some help please! K is the midpoint or segment JL. JL=3x-15 JK=18 Find x.

1 answer:

4 0

Because K is the midpoint of JL and JK = 18, KL must also equal 18. So the equation would be 3x - 15 = 36 because you add 18 + 18. You then add 15 to both sides to get 3x = 51. Then you divide by 3 on both sides to get x = 17.

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Step-by-step explanation:

Let 2x = Number of children

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2 years ago

Which expression is equivalent to the given expression? -2x +8x -9 +4x +7x2 +2 A. B. C. D.

Crazy boy [7]

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Step-by-step explanation:

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