Question
At 9 a.m., Reggie left Hotel Z in his car and travelled towards Hotel A at 80 km/h. At the same time, Bobby left Hotel Z in his car and travelled in the opposite direction towards Hotel B. When Bobby reached Hotel B at 11.30 a.m., Reggie was 15 km away from Hotel A.
  1. What was the distance from Hotel Z to Hotel A?
  2. If the distance between Hotel A and Hotel B was 420 km, what was Bobby's speed?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

At 9 a.m., Reggie left Hotel Z in his car and travelled towards Hotel A at 80 km/h. At the same time, Bobby left Hotel Z in his car and travelled in the opposite direction towards Hotel B. When Bobby reached Hotel B at 11.30 a.m., Reggie was 15 km away from Hotel A.
  1. What was the distance from Hotel Z to Hotel A?
  2. If the distance between Hotel A and Hotel B was 420 km, what was Bobby's speed?