Find the product. identify the two whole numbers between which the product lies: 5x7/10 (fraction)

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

Antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?