Question

You set up a hot chocolate stand at a football game. The cost of your supplies is $75. You charge $0.50 for each cup of hot chocolate. Write a function that represents the profit P for selling C cups of hot choclate.

Answer 1

Profit = [ { C (0.50) -75 } / 75 ] * 100

that is , P ={ (0.5C - 75 ) *100 } 75 %

hope it helped