Asign placed at the top of a hill on route 684 north of white plains says “8% grade. trucks use lower gear.” what do you think that “8% grade” what does it mean?

Darian wants to build a regulation size pool table that is 9 feet in length. he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table

Af jewelry box is in the shape of a rectangular prism with an area of 528 cube inches. the length of the box is 12 inches and the height is 5 1/2 inches. what is the width of the jewelry box

Use sigma notation to represent the following series for 9 terms.