The length is 500 cm and the width is 300 cm :)
No. you need to multiply both sides by 11 which would make it -88 > t. 99 is not less than -88
I think its 72 cause 8x3 is 24. and then 24x3 is 72.. let me kniw if im right!
I'm not sure if that's x=4 or x= -4, but I'll solve both.
x=4:
11(4) - 4 = 44 - 4 = 40
x = -4:
11(-4) - 4 = -44 -4 = -48
Have an awesome day! :)