At 10 57, Fanny cycled from the church towards the market while Irene cycled from the market towards the church. At 11 17, the two cyclists passed each other. 13 minutes later, Fanny reached market but Irene was 1008 m from the church.
- At what combined speed were the two cyclists approaching each other?
- Find the distance between the market and the church in km.
(a)
From 10 57 to 11 17 = 20 min
Combined speed of the two cyclists
= 1008 ÷ (20 - 13)
= 144 m/min
(b)
Distance between the market and the church
= 20 x 144
= 2880 m
1000 m = 1 km
2880 m = 2.88 km
Distance between the market and the church = 2.88 km
Answer(s): (a) 144 m/min; (b) 2.88 km