Determine the range and domain for f(x)=72-12x

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

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

[15 points, algebra 2]simplify the complex fraction and find the restrictions.