The space shuttle is orbiting the earth at 17,000 mph. It has traveled 51,000,000 miles. How long has it been in space? Help me plz

Can you provide work as well!!?

Which describes an object in projectile motion? check all that apply. a.gravity acts to pull the object downb. the object moves in a straight path. c.the forward velocity of the object is 0 m/s. d.the object’s inertia carries it forward. e.the path of the object is curved.