You push with 27 N on a 10. kg treasure chest, and there is a 12 N force of friction. What will the acceleration of the treasure chest be?

For this car, predict the shape of a graph that shows distance (x) versus time (t). note that time is the independent variable and will be on the bottom axis. need asap

What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration

How many neutrons does element x if it’s atomic number is 28 and its mass number is 87