Please help the question is, Andre says, “I multiplied 4 by 5, then cubed the result.” Select all expressions that equal Andre’s answer.

Identify the number 127 as a rational or irrational. explain

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

If f(x) = -2x2 - 3 and g(x) = 3x - 4, then f(g(2))=