The square of a whole number 'n' lies between 80 and 150. find all possible values for 'n'.

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?