Isaiah's regular hourly rate is $12.50. When he works overtime he receives an hourly rate of 1½times his regular hourly rate. What is Isaiah's hourly overtime rate?

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

Question 10 of 211 pointuse the elimination method to solve the system of equations. choose thecorrect ordered pair.10x +2y = 643x - 4y = -36a. (4,12)b. (-3, 11)c. (2,10)d. (-5, 8)

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).