Which is the better measure of center to summarize the hours people spent jogging? a. mean b. mode c. median d. range

Guests at an amusement park must be at least 54 inches tall to be able to ride the roller coaster. which graph represents the set of heights that satisfy this requirement?

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

W-16=-12 solve each one step equation plz