SOLUTION: what is the average of 3/4 and 15

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Question 1071849: what is the average of 3/4 and 15
Answer by Edwin McCravy(20065) About Me  (Show Source):
You can put this solution on YOUR website!

Add them together and divide by 2

%283%2F4%2B15%29%2F2

Multiply every term top and bottom by red%284%2A%22%22%29%29

%0D%0A%0D%0A%28+red%284%29expr%283%2F4%29%2Bred%284%2915+%29%2F%28red%284%29%2A2%29



%0D%0A%0D%0A%28+3%2B60+%29%2F8

63%2F8

7%267%2F8

Edwin