I need help I would appreciate it if u would help me with this problem :)

A25-inch wide drum is used in a marching band. what area does the top of the drum cover? round to the nearest hundredth. (use 3.14 for pi.)

Acompany is testing in comparing to lightbulb designs the box plot shows the number of hours that each lightbulb design last before burning out which statement is best supported by the information of the plot

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?