The answer is B sorry i was wrong
It is 39^2 or 1521, not sure which one you want.
I think they are not always the best deal, but most are. Sometimes they are not good if they opponent has a even lower price then them.
Divide total dollars by total pounds:
$35 /5 = $7 per pound
Answer: $7
<em><u>Tony has 24 books in total</u></em>
