Astadium has two sponsorship deals. deal a had revenue of $100,000 and expense of $10,000. deal b has revenue of $50,000 and expenses of $20,000. what is the stadium's average profit as a percentage of revenue on these two deals?

80%

had a quiz which had this as one of the questions

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation:

a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !