Question 999227
distance travelled by both are same when they meet

speed car = 80  time = t
speed helicopter = 120 mph. time = t-1.5

80t = 120(t-1.5)

80t = 120t - 180

40t = 180

t= 4.5 hours

add 4.5 hours to 9.30
ie 2.00 pm