Question
Rael left City K for City J at 09 42. Min left City K for City C at the same time. At 13 42, they were 640 km apart. Both maintained a constant speed and reached their destination at the same time at 16 30.
  1. Find the distance between Cities A and C.
  2. If Min was 79 the speed of Rael, find Rael's speed.
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Rael left City K for City J at 09 42. Min left City K for City C at the same time. At 13 42, they were 640 km apart. Both maintained a constant speed and reached their destination at the same time at 16 30.
  1. Find the distance between Cities A and C.
  2. If Min was 79 the speed of Rael, find Rael's speed.