Ice cream costs $2.00 and toppings cost $0.50 per topping. How much does a sundae with 10 toppings cost?
First find the total cost of the toppings: 10 toppings * $0.50/topping = $<T>multiply(10, 0.5)=5.0
Then add that amount to the cost of the ice cream: $5.00 + $2.00 = $<T>add(5, 2)=7
