70-47=23
I think this is what you are talking about
8*10^0
<em><u>ANYTHING to the power of 0 is ALWAYS 1. </u></em>
8*1
8 is the correct answer.
It will travel 39.11 miles on one gallon of fuel
hope it helps :)
D is your answer if you times 8 and 2 together to get your A& B