Patrick ate 2/3 of a fruit bar. Write an equivalent fraction for the amount of fruit bar Patrick a ate? I need help

What is the pattern in the values as the exponents increase?

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

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.