Which group has the higher mean? by how much? round to the nearest tenth.

separate your answers with a comma. example: group d, 10

Micah solves a linear equation and concludes that x = 0 is the solution. his work is shown below. (1 – 3x) = 4(– + 2) 0 = x which statement is true about micah’s solution?

An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?

What statement is true? 2x^2-9x+2=-1