SOLUTION: Jennifer's average score in a series of tests was x. She took one more test and earned a score of y. If Jennifer took a total of n tests, which expression shows her average score f
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Question 739558: Jennifer's average score in a series of tests was x. She took one more test and earned a score of y. If Jennifer took a total of n tests, which expression shows her average score for all the tests she took? Answer by josmiceli(19441) (Show Source):
You can put this solution on YOUR website! She took a total of tests
When her average was , she
had taken tests
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I cab say:
Total of her test scores was
The next test had a score of ,
so
the total is now
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The average score for her tests was:
