Factor the greatest common factor from the polynomial.
20 x Superscript 5 Baseline y squared minus 16 x cubed y Superscript 10 Baseline minus 24 x Superscript 4 Baseline y Superscript 9

Adriveway is 60-feet long by 6-feet wide. the length and width of the driveway will each be increased by the same number of feet. the following expression represents the perimeter of the larger driveway: (x + 60) + (x + 6) + (x + 60) + (x + 6) which expression is equivalent to the expression for the perimeter of the larger driveway? a) 2(x + 66) b) 4x + 33 c) 4(x + 33) d) 4(x + 132)

The diagram shows a cuboid abcdefgh abcd is a square with area 25cm². find the volume of the cuboid.

The volume of a spherical hot air balloon v(r) = 4 3 ? r3 changes as its radius changes. the radius is a function of time given by r(t) = 3t. find the instantaneous rate of change of the volume with respect to t at t = 2.