What is the multiplicative inverse of 1/2

High schoolmathematics 5 points keith is the leading goal scorer for a team in an ice hockey league. last season, he scored 42 goals in 82 games. assuming he scores goals at a constant rate, what is the slope of the line that represents this relationship if the number of games is along the x-axis and the number of goals is along the y-axis?

What is the factored form of the following expressions? d^2 – 13d + 36

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?