Which algebraic expression is equivalent to the expression below? 7(6x+2)+5x

A.

11x + 2

B.

42x + 14

C.

47x + 2

D.

47x + 14

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 )

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0