Mr . rogers has a 20 pound bag of bird seed. if the birds eat 2/3 of a pound each day , how long will it take for that 20 bag to be empty?

Officer brimberry wrote 32 tickets for traffic violations last week, but only 4 tickets this week. what is the percent decrease? give your answer to the nearest tenth of a percent.

Jody bought 20 shares of amazon at the close price of $121.00. she bought 20 more shares a year later at the price of $127.00. two years later, she sold all of her shares at the price of $133.00. her broker charges $50 for each transaction. after all of these transactions, how much money did jody make?

What is the location of maximum over the interval [-3,1.5] for the graphed function?