One week, Madeline earned $61.20 at'her job when she worked for 4 hours. If she is paid the same hourly wage, how many hours would she have to work the next week to
earn $214.20?

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

Need on this one asap im almost done with this subject

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12