Solve. if there are x teams in a sports league and all the teams play each other twice, a total of n(x) gamers are played, where n(x)=x^2-x. a soccer league has 10 teams, each of which plays the others twice. if the league pays $46 per game for the field and officials, how much will it cost to play the entire schedule?

Mr. murray wants to create 100 ounces of a mixture that is 62% pecans, 30% almonds, and 8% walnuts. how will the amount of mixture a compare to the amounts of mixtures b and c that mr. murray uses? he will use half as much of mixture a as he will use of mixtures b and c combined.he will use one-quarter as much of mixture a as he will use of mixtures b and c combined.he will use one-fifth as much of mixture a as he will use of mixtures b and c combined.he will use twice as much of mixture a as he will use of mixtures b and c combined.