A rectangular cube has a volume of 11 cubic feet. If a similar cube is twice as long, twice as wide, and twice as high, then the volume, in cubic feet of such cube is?
Choices
Choose the correct choice
A) 24
B) 48
C) 64
D) 88
E) 100
Lets say the sides of the rectangular cube are x, y and z. Problem states volume is 11.   i.e,   x*y*z = 11.   If every side is increased twice as before. then new volume is   2x*2y*2z = 8*(x*y*z)  2 *2 *2= 
<gadget id="calculator"> 2 *2 *2</gadget>
<output>8</output>
8*(x*y*z)= 8*11= 
<gadget id="calculator">8*11</gadget>
<output>88</output>
88.   Answer is 88
<result>D</result>
A rectangular cube has a volume of 11 cubic feet. If a similar cube is twice as long, twice as wide, and twice as high, then the volume, in cubic feet of such cube is?
Choices