She read 3 hours and 15 minutes.
Hope this helps!
The two other prime factors are
3 and 11
The answer is 2/3 because 21 ÷ 3 = 7, and 7 × 2 = 14. I hope this helps!
The services which Washington counties provide residents are: A, C, D and E.
<h3>What are Washington counties?</h3>
Washington counties can be defined as the thirty-nine (39) counties that were created within the state of Washington in the United States of America.
In the United States of America, some of the services which Washington counties provide residents include the following:
- They administer public safety.
- They handle daily municipal operations.
- They hold regular elections.
Read more on Washington counties here: brainly.com/question/26003701
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