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160 minutes also known as 2 hours and 40 minutes
Answer:
The area is 7.5 square units
Answer:

Step-by-step explanation:
Given
See attachment for plot
Required
Total number of cups used
The number of dot on each dataset represent the number of student
So, to get the total number of cups, we simply add the product of the number of cups and the number of student for each data item
So, we have:


Solve


