1. Warm-up: Math Checklist Quiz
2. Revisit yesterday's essential question: A store owner believes he has found an easy way to get more customers without losing money. He will be holding a 10% off sale on every item in his store. But, before he opens his shop that day, he will increase the price of everything by 10%. How will this affect the original price?
3. Lesson 7.1.8 Simple Interest
Essential Question: Which loan is a better deal: A $1200 dollar loan with an interest rate of 4% charged weekly OR a $1500 loan with an interest rate of 11% charged monthly?
2. Revisit yesterday's essential question: A store owner believes he has found an easy way to get more customers without losing money. He will be holding a 10% off sale on every item in his store. But, before he opens his shop that day, he will increase the price of everything by 10%. How will this affect the original price?
3. Lesson 7.1.8 Simple Interest
Essential Question: Which loan is a better deal: A $1200 dollar loan with an interest rate of 4% charged weekly OR a $1500 loan with an interest rate of 11% charged monthly?
- Introduction to Simple Interest
- Problem 86 as Think-Pair-Share
- Problem 87 and 88 in teams using Red Light, Green Light
- Problem 88 d) and e) are Dojo Challenge Problems
- Problem 89 is an additional Dojo Challenge
4. Answer the Essential Question on an exit ticket.
