The mean collection period for accounts receivable at Ephemeral Products is 16.3 days with a standard deviation of 4.8 days. (a) What is the standardized z-score for an account that is paid in 30 days

Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .

Tom drove 206 miles in 3.9 hours. estimate his average speed.

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano