I think the answer is r< 18
Answer:
729
Step-by-step explanation:
9 x 9 = 81
81 x 9 = 729
The first one is A and then the next one I believe should be 210 for both
2x^2 because you do (-4x^2)-x=(-6x^2) and solve for x to get 2x^2.
Answer:
the volume of the larger cube is 512
Step-by-step explanation:
we plug in the value of the side into the equation
so we get
8 x 8 x 8= 512
hope this helps <3