What is the volume of this container? Is it correct??

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

For what value of (y) is 3^3/3^y =1/9

Determine if the equation defines y as a function of x: 2xy = 1. yes o no