Answer:
20 N
Step-by-step explanation:
Since, both the forces are acting in opposite directions.
Therefore,

As they are vertical angles, their magnitude would be equal.
x = 3x - 60
3x - x = 60
2x = 60
x= 30
In short, Your Answer would be 30
Hope this helps!
Answer:
The answer is $7.15 (A)
Step-by-step explanation: