A certain randomly selected sample of 125 registered voters showed that 20% of them voted in the most recent school board election. How many of these voters voted in that election?

The occupational safety and health administration requires employers to provide fall protection to construction workers who are working on surfaces with unprotected sides and edges feet or greater above the lower level.

The measure of the angles supplement is 30 more than four times that of its complement. find the measure of the angle described

Asoccer team has played 25 games and has won 60% of the games it has played. what is the minimum number of additional games the team must win in order to finish the season winning 80% of the games it has played?