The price of some Beats by Dre were reduced from $125 to $100. By what percentage was the price of the Beats reduced?

What does the relationship between the mean and median reveal about the shape of the data

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6

The serenity and the mystic are sail boats. the serenity and the mystic start at the same point and travel away from each other in opposite directions. the serenity travels at 16 mph and the mystic travels at 19 mph. how far apart will they be in 3 hours?