Question

Ser

Wa
Carla and Vicki left the house at the same time
and began traveling down the same road in the
same direction. Carla drove at a speed of 60
mph and Vicki at a speed of 65 mph. How many
hours was it before Vicki was 20 miles ahead of
Carla?

Answer 1

how do you find themoney decrease R1400 in the ratio of 7:3