It would be B, hope i could help out.
Answer:
0.512a³ cubic units
Step-by-step explanation:
Given a cube of length, a, then when decreased by 20%, what's left is actually 80% of the original. So, for this case, we have a cube with a length of 80%(a) = 0.80a.
Now, to compute for the volume of a cube, we multiply the length three times to itself. Or, in other words, raise the length to the third power. That means the volume of the new cube is (0.8a)³ = 0.512a³ cubic units.
Answer:
a would be 2/9 and b would b 1/4 and c would be 0.17
Step-by-step explanation:
Answer:
Step-by-step explanation:
1/4
Is the answer to your question 4/15?
