Which expression is equivalent to -8(x-4)-1/4(12x-8)

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3

The area of a circle is equal to 1 dm². find the radius of the circle.