7.5.07
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Last updated almost 4 years ago
3 questions
Note from the author:
1
What does a positive number and a negative number mean in this situation?
What does a positive number and a negative number mean in this situation?
1
Assume the starting amount of coffee cups is 0. How many paper cups are left at the end of the week?
Assume the starting amount of coffee cups is 0. How many paper cups are left at the end of the week?
1
How many cups do you think were used on Thursday?
How many cups do you think were used on Thursday?