Respuesta :
Answer:
NO = 10
Step-by-step explanation:
The segment addition theorem tells you ...
MN + NO = MO
Substituting the given expressions for these lengths, we have ...
x + 5x = 3x+6
3x = 6 . . . . . . . . . subtract 3x
x = 2 . . . . . . . . . . divide by 3
We can use this value to find the length NO:
NO = 5x = 5(2) . . . . substitute for x
NO = 10
The numerical length of NO is 10
If point N is on line segment MO, this means that:
- MN + NO = MO
Given the following parameters
MO=3x+6
NO=5x
MN = x
Substitute the given values into the formula:
x + 5x = 3x + 6
6x = 3x + 6
6x - 3x = 6
3x = 6
x = 6/3
x = 2
Get the length NO:
NO = 5x
NO = 5(2)
NO = 10
Therefore the numerical length of NO is 10
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