Answer:
The total profit is the sale price of the helmet is $ 60 is:
$ 27,600
Explanation:
p denote the total profit and s denote the sale price.
The total profit in terms of the sale price is given by the function :

Now we are asked to find the value of p when the s=60
when s=60 we have:

Hence, the total profit when sale price is $ 60 is:
$ 27,600