Question
Eric left City Y for City X at 08 30. Cathy left City Y for City C at the same time. At 12 30, they were 576 km apart. Both maintained a constant speed and reached their destination at the same time at 15 10.
  1. Find the distance between Cities A and C.
  2. If Cathy was 35 the speed of Eric, find Eric's speed.
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Eric left City Y for City X at 08 30. Cathy left City Y for City C at the same time. At 12 30, they were 576 km apart. Both maintained a constant speed and reached their destination at the same time at 15 10.
  1. Find the distance between Cities A and C.
  2. If Cathy was 35 the speed of Eric, find Eric's speed.