3 years ago

N is between M and P find the value of x help :(

Mathematics

1 answer:

boyakko [2]3 years ago

5 0

Answer: x = 20

Step-by-step explanation: We can use the Segment Addition Postulate.

If N is between M and P, then MN + NP = MP.

So we have 2x + 7 + 13 = 3x.

Solving from here, first simplify the left side to get 2x + 20 = 3x.

Now subtract 2x from both sides ti get 20 = x.

So the value of x is 20.

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