CPM Homework Banner

Home > PC > Chapter 5 > Lesson 5.2.4 > Problem 5-92


Mr. Powers determines his sons allowance based on the following situations: The amount of money they receive in a week is directly proportional to the number of hours of work they have done in the yard and inversely proportional to where GPA is the grade point average from the last report card. Clark received since his last report card had a GPA of , and he worked hours in the yard during the week.

  1. Find the formula that Mr. Powers uses to determine the amount of money he will give his sons each week.

    Now find k with the given information.

  2. William worked hours in the yard and received . What was William’s GPA from his last report card?

    Use the equation you found in part (a).