A line segment has endpoints j(2,4) and l(6,8) the point k is the midpoint of ja what is an equation of a line perpendicular to ja and passing through k

What is the approximate circumference of the circle shown below?

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project

The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches,and a length of 3.2 inches?