Question

One lap around an indoor track is 0.15 mile. Brett runs 9 laps around the track.

Part A
Which pair of grids models the total distance Brett runs?
Two hundreds flats. All of one hundreds flat is shaded and 2 and 1 half columns are shaded in the second flat. Two hundreds flats. All of one hundreds flat is shaded and 4 and 1 half columns are shaded in the second flat. Two hundreds flats. All of one hundreds flat is shaded and 1 and 1 half columns are shaded in the second flat. Two hundreds flats. All of one hundreds flat is shaded and 3 and 1 half columns are shaded in the second flat.

Answer 1

Two hundreds flats. All of one hundreds flat is shaded and 4 and 1 half columns are shaded in the second flat. It's done there.