Homework: Thursday, March 31

For Homework this weekend, please work ahead on Khan Academy and be sure to complete your 6000 points. We have only one more week in this grading period, so if you want a boost, feel free to work a lot more on Khan, and I'll give you some extra credit for both assessments and homework.

Also, some of our students worked on (and struggled with) an awesome challenge problem on Thursday during class. For more extra credit, try to work through this problem using trial and error, or by writing a series of equations. It's a tricky one to solve, but can be a lot of fun. We will talk about your work and progress during class this week.

Challenge Problem #183. A Matter of Threes ★★

A, B, and C are three numbers. When A has 3 added to it, B has 33 subtracted from it, and C has 3 divided into it, the resultant numbers are equal. The sume of A, B and C is 333.

Determine the value of A.