Physics, 15.07.2019 07:50, Damagingawsomeness2

Two people are pushing a box north across the floor. on person pushes with a force of 20n, the other person pushes with an unknown force. if the net force acting on the box is 35n north, what is the unknown force?

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Two people are pushing a box north across the floor. on person pushes with a force of 20n, the other...