Which of the following statistical measures results in the same number as linda’s height?

mean
median
mode
range

Don't know how to find x given these segment lengths

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents