A rectangular room is 1.2 times as long as it is wide, and its perimeter is 30 meters. Find the dimensions of the room.​

Which of the choices shown could be used to prove that aacp=abcp ?

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

Me d is also an option but i couldn't get it in the picture