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At the bottom of act one in the teacher notes, the first deeper understanding question gives two values for how much interest owed for A and B. How are you coming up with those numbers?

by You

Thanks for the catch, Rebecca! Looks like we provided answers for 5 years of interest for A and 4 years for B. We've corrected the handout to reflect interest after 6 years for both.

by Abby Scorsonelli