9.
Kyle ran 150 feet in 15 seconds, how many hours would it take him to
run 30 miles?

It is e) i am not sure if you have any questions or need any

This law is sometimes called the grouping property. as you can see, regardless of how the numbers are grouped, the answer is still 13. the associative law of multiplication is similar to the same law for addition. it says that no matter how you group numbers you are multiplying together, you will get the same answer.