A family went to a baseball game. They parked the car in a parking lot which charged $5. The cost per ticket was $21. Write an equation for the total cost of going to the baseball game, where y is the total cost and x is the total number of people.

Because of your favorite lemonade it is $3.84 for 3 gallons. write this as an unit rate

Name the most appropriate metric unit for each measurement like the mass of cow

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%