Part 1 of 4 Both car A and B leave school at the same time, traveling inthe same direction. Car A travels at a constant speed of 70km/h,while car B travels at a constant speed of 89km/h. How far is Car Afrom school 3.3 hours later? Answer in units of km. part 2 how far is car B from school 3.3 hour later? Answer in unitsof km. Part 3 how long does it take car A to reach a gas station a distance211 km from the school? Answer in units of hour. Part 4 How long does it take car B to reach the gas station? answerin units of h. Part 1 of 4 Both car A and B leave school at the same time, traveling inthe same direction. Car A travels at a constant speed of 70km/h,while car B travels at a constant speed of 89km/h. How far is Car Afrom school 3.3 hours later? Answer in units of km. part 2 how far is car B from school 3.3 hour later? Answer in unitsof km. Part 3 how long does it take car A to reach a gas station a distance211 km from the school? Answer in units of hour. Part 4 How long does it take car B to reach the gas station? answerin units of h.
Explanation / Answer
Speed of car A is v = 70 km / h speed of car B is v ' = 89 km/ h (1). time t = 3.3 h So, distance S = v t = 231 km (2). distance S ' = v ' * t = 293.7 km (3). distance s = 211 km So, time t = s / v = 3.014 h (4) time t ' = s / v ' =2.37 h