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Friday, January 22, 2016

1/22 Lesson 7.1.7 Percent Increase/Decrease

1.  Warm-up:  Which is a better deal:  A shirt originally priced for $25 is on sale for 20% off, or the same shirt originally priced for $35 on sale for 40% off?

2.  Lesson 7.1.7 Percent Increase/Decrease
  • Objective:  I will calculate the percent increase/decrease of a given situation
  • Mini-lesson
  • Problems 78 and 79 in teams
  • Discussion:  What if we are incorporating multiple percent increases/decreases such as including tax and tip at a restaurant?
3.  Begin Percent Challenge (in Google Classroom)

No Homework!  Have a great weekend!