Awoodworker wants to earn at least $25 an hour making and selling cabinets. he pays $125 for materials. write and solve an inequality that represents how many hours the woodworker can spend building the cabinet.

Suppose a least-squares regression line is given by modifyingabove y with caret equals 4.302 x minus 3.293. what is the mean value of the response variable if xequals20?

What is the size of the matrix resulting from

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.