When Doctor Lindsay works in her office, she usually sees 4 adult patients and 3 child patients every hour. If the cost for an adult's office visit is $50, and the cost for a child's office visit is $25, how much money, in dollars, does Doctor Lyndsay receive in a typical 8-hour day for seeing all her patients?
For 4 adult patients per hour, Dr. Lindsay receives 4*50=<T>multiply(4, 50)=200 dollars per hour.
For the 3 child patients per hour, Dr. Lindsay receives 3*25=<T>multiply(3, 25)=75 dollars per hour.
Thus, Dr. Lindsay receives 200+75=<T>add(200, 75)=275 dollars per hour.
In an 8-hour day, Dr. Lindsay receives 8*275=<T>multiply(8, 275)=2200 dollars.
