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If MO=7x−4, and NO=6x, what is the length of MN¯¯¯¯¯¯¯¯¯¯?
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2 votes
If MO=7x−4, and NO=6x, what is the length of MN¯¯¯¯¯¯¯¯¯¯?

User Dan Stark
by
4.8k points

2 Answers

6 votes

Answer:

x - 4

Explanation:

ON = -NO = -6x

OM = -MO = -7x + 4

MN = ON - OM

-6x - (-7x + 4)

-6x + 7x - 4

x - 4

User JohnJohnGa
by
4.5k points
4 votes

Answer:

13x-4

Explanation:

MO=7x-4

NO=6x

MO+NO=?

7x-4+6x=13x-4

User Miss Rosy
by
4.6k points
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