Question

A car started from town p and travelled towards town Q at 70 km/h. at the same time a van started from town Q and travelled to town p at 60km/h after 11/4 hours they were 65 km apart ,still travelling toward each other​

Answer 1

Answer:

422.5km

Step-by-step explanation:

Car A started from point P to point R in 11/4hrs by the speed of 70km/hr

Distance = speed × time

= 70×11/4

= 770/4

= 192.5km

Car B

Started from point R and headed to point S in 11/4 hrs by speed of 60km/hr

Distance travelled = speed × time

= 60× 11/4

= 660/4

= 165km

Distance travelled from P to Q

= PR+RS+SQ

= 192.5+65+165

= 422.5km