glamgirl125 glamgirl125

18-12-2018
Mathematics

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Point M is between points L and N on segment LN. LM=5x, MN=2x+4, and LN=10x-16
Use the information to solve for x, and then find LN, LM, and MN.

Respuesta :

isabellaczarny isabellaczarny

18-12-2018

Answer:

x= 6.6

LM= 33

MN= 17.2

LN=50

Step-by-step explanation:

10x-16= 5x+2x+4 (LN=LM+MN)

10x-16=7x+4

3x-16=4

3x=20

x=6.6

then plug 6.6 back into equation and round to the nearest whole number.

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