Doris put $4000 in a 2-year cd paying 6% interest, compounded monthly. after 2 years, she withdrew all her money. what was the amount of the withdrawal? a. 4000.00 b. $4214.41 c. $4508.64 d. $4448.13

Three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder ( ! : ”0 )

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)