leddfaction156 leddfaction156
  • 22-10-2018
  • Mathematics
contestada

If LN = 6x-5, LM = x+7 and MN = 3x+20 find MN

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sj1025 sj1025
  • 26-10-2018

Answer: MN= 6.67 or 6.7


Step-by-step explanation:

MN= 3X+20  

3X+20=0

    -20   -20

3X=-20

X=-6.67 OR -6.7




Answer Link
Amanda432
Amanda432 Amanda432
  • 12-09-2019

Answer:

68

Step-by-step explanation:

for all you k12 users

1) is 17

2) is 68

3) is not 161/11

4) is 51

thanks!

Answer Link

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