juancarvajal639 juancarvajal639

29-01-2020
Mathematics

contestada

find the length of LO if M is between L and O, and LM = 5x, MO = 10, and LO = 4x + 20

Respuesta :

29-01-2020

LM+MO=LO
5x+10=4x+20
-10 -10
5x=4x+10
-4x -4x
x=10

4x+20
4(10)+20
40+20
60

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