A car dealership finances the purchase of a $30,000 car by lending y over the purchase price of the car to account for interest. If the dealership also charges a separate $150 service fee for the financing, this service fee is what fraction of the amount received by the customer? Select the correct option:  A) 150/(30000-Y)  B) 150Y*30000  C) 30150+Y  D) 150Y  E) 150/(30000+Y)
The amount of money the customer received was (30,000 + y) dollars. The $150 service fee as a fraction of the amount received was, therefore, 150/(30,000 + y).   Answer: 150/(30000+Y).
<result>E</result>
A car dealership finances the purchase of a $30,000 car by lending y over the purchase price of the car to account for interest. If the dealership also charges a separate $150 service fee for the financing, this service fee is what fraction of the amount received by the customer?