Module 4 lesson 20.notebook
March 02, 2016
Wednesday, March 2, 1016
Module 4/lesson 20
Writing and evaluating expressions
Question:
The farmer’s market is selling bags of apples. In every bag, there are 3 apples. If I buy one bag, how many apples will I have? If I buy two bags, how many apples will I have? If I buy three bags, how many apples will I have? What if I bought, b, bags of apples? Can you write an expression that describes the total number apples I have purchases?
Exercises 1:
Number of bags
Total number of apples
Exercise 2:
Number of Containers returned Refund in dollars
Exercise 3:
Rides
Cost
1