Question 499134
Blue Car 60 km/h
Red car 75 km/h

they are traveling towards each other
so add up speeds
75+60=135 km/h

distance = 180 km

time = d/r

time = 180/135
time = 1.33 h

Blue car speed = 60 km/h
time = 1.33 h
distance  it travels to meet = 1.33*60
= 80 km.