Answer:
A. 10 N to the left
Step-by-step explanation:
The way you would answer these questions are subtraction or addition. For example, if they are both pulling and pushing to the left it would be 60+30+20=110.
However, it is not. It pulls 30+20N to the right which would be 50N.
Then it pulls 60N to the left
So we have 60N to the left and 50N to the right. Therefore, we would subtract them.
60-50
10
Since 60 goes to the left and was bigger therefore, I would be
A. 10 N to the left.
