Problema Solution
AAhmad earns
20
dollars per week working part-time at a book store. He makes one dollar more for each book that he sells. The amount,
A
(in dollars), that Ahmad earns in a week if he sells
b
books is given by the following function.
=Ab+20b
Answer provided by our tutors
Yep, the problem is ambiguous and no real question is provided. "20b" would not represent $20 per book, it appears that the real equation to work with would be:
T=20w+b
where 'w' is the number of weeks, 'b' is the number of books and 'T' is the total amount earned.