If you get it right ill give you brainiest

what is the surface area of the right rectangular prism?

enter your answer in the box.

in²

a rectangular prism with a length of 3 inches, a width of 1 inch, and a height of 2 inches.

One cell phone plan charges $20 per month plus $0.15 per minute used. a second cell phone plan charges $35 per month plus $0.10 per minute used. write and solve an equation to find the number of minutes you must talk to have the same cost for both calling plans.