A burger restaurant serves twice as many cheeseburgers as hamburgers it also sells 1/3 as many double hamburgers as regular hamburgers. if the restaurant sells 120 cheeseburgers, how many double hamburgers does it sell?? PLEASE HELP ASAP !!! will mark BRAINLIEST

Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

What is negative 3/9 times negative 2/8 ?