Answer:
micheal need 6.15
Explanation:
open the document and you will get the show your work part good luck
13.00
6.85-
-------
6.15
thats
it pretty much the other one just show how i was able to get froom
12 9
0 2 10 10
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1 3. 0 0
− 0 6. 8 5
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0 6. 1 5