Answer:
<u>D. (a+b)⁶</u> is the right answer.
Step-by-step explanation:
[(a+b)³]²=(a+b)³*²=(a+b)⁶
6 km/hr
Sue can ride her bike 14 km/hr faster than she can walk. So for each step, add 14 km/hr.
Solve
Therefore, it is 6.
I think the answer is A. conductor