Aaron’s room has a perimeter of 96 feet. the length of the room is 23 feet. how wide is aaron’s room?

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.