Pls help me! (more info in photo)

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls