3 , 17The mean of a set of numbers is the sum divided by the number of terms.3+172Add 3 and 17.202Divide 20 by 2.10 Find the Mean (Arithmetic) 3 , 17 Meet the Team our Math Expers Our Professionals Robert Kristofer Anna Frok Magnus Flores Lydia Fran We are MathExperts Solve all your Math Problems: https://elanyachtselection.com/ We can solve all your math problems Learn More