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3 years ago

D. 16 Geometry math question

Mathematics

2 answers:

nataly862011 [7]3 years ago

8 0

Make 2SM = RN.

2(3x - 4) = 9x - 20

Distribute 2 inside the parentheses.

6x - 8 = 9x - 20

Subtract 9x from both sides.

-3x - 8 = -20

Add 8 to both sides.

-3x = -12

Divide both sides by -3.

x = 4

NP = SM, so NP = 4.

A) 4

galina1969 [7]3 years ago

6 0

I think it might be A.

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