Bob bikes 3 miles to the store and 3 miles back, The wind is blowing in his face 4 miles per hour going and 4 miles per hour pushing him home. The trip takes him 1 hour. How long would it take Bob to bike 2 miles if no wind is blowing?

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