Question

Brett is presenting

Brett has a $30 online gift voucher. He plans to buy as many books as he
can. The cost of each book is $4. There is also a single shipping charge of
$2. How many books can he afford without spending more than his gift
voucher amount?

Answer 1

Answer: It is 7

Explanation: you first have to remove the shipping charge 30-2. Then you have to divide 28 by 4, it is 7