Question

Mrs. Homan's first period class watched out the window and recorded the color of the cars that drove by the school. They found that 19 our of 50 cars were red. If 7200 cars drive by the school each day, how many are expected to be red?

Answer 1

2736/7200 or 19/50

Explanation:

7200/50 = 144

19 x 144 =

2736/7200 =

1368/3600 =

684/1800

342/900

171/450

57/150

19/50