Factoring by grouping review, does anyone know how to do this or at least give me an explanation?

On an airplane there are two seats on the left side and three seats on the right side there are 90 seats o the right side of the plane

Which question is not a good survey question? a. don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d. are you happy with the availability of electronic products in your state?

Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?