Ihave a truck traveling forward at 20 m/s and i proceed to shoot a ball horizontally backwards from the back of the truck at 20 m/s. what direction does the ball go?

maria has a savings account that is earning simple interest. if she started with $200 in the account and has earned a total of $8 in interest in two years, what is the rate of the account? use the formula  .

speed

ratio of distance traveled to time interval

net force

vector sum of forces on object

object

source of diverging light rays either luminous or illuminated

don't remove my answer im trying my best to answer them

explanation: