When you fold a piece of a piece of paper in half, the thickness of the folded piece is twice the thickness of the original piece. a piece of copy paper is about 0.1 mm thick. how thick is a piece of copy paper that has been folded in half 7 times?

Two lines that do not intersect are skew. always sometimes or never

How do i put 3(x+7) in distributive property

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?