The student council was preparing for the school bake sale. The members divided each type of the donated items equally onto plates. Each plate contained only one type of item and every plate had the exactly the same number of items. There were no leftovers. What is the Greatest number of items that could have been placed on each plate?

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

The difference between tax advoidance and tax evasion

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.