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Multiplication Principles of Counting

Principles of Counting

A parking lot has 5 rows of cars.

Each row can hold 7 cars.

There are 2 rates of paying for parking: daily and hourly.

How many combinations of rates of pay can there be for the parking lot?

Comments for Multiplication Principles of Counting

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Feb 27, 2013
Principles of Counting
by: Staff


5 rows * 7 cars = 35 cars in the parking lot

Tree Diagram - Possible Combinations of rates of pay for the parking lot

Thanks for writing.


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