Train a traveled 173 miles in five hours. for train b, y = 31.35x represents its rate of speed over the same five hours. analyze the date to determine which train traveled at a faster rate and by what factor? (round to nearest tenth)

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat