The Pelicans won 16 games last year. This year the Pelicans won 20 games. What is the percent increase in the number of games the Pelicans won compared to last year?

Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?