An item has a listed price of$40.if the sales tax rate is 7% how much is the sales tax (in dollars)?

3. solve the given inequality and graph the solution on a number line.

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

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.