What fraction makes the whole number 3?

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.