How to determine the domain and range of a function?

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

The graph shows the distance kerri drives on a trip. what is kerri's speed?

Af jewelry box is in the shape of a rectangular prism with an area of 528 cube inches. the length of the box is 12 inches and the height is 5 1/2 inches. what is the width of the jewelry box