please answer 16 th
I mark brain list
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Answered by
0
Answer:
-6/7
Step-by-step explanation:
see the refered image
rate my answer
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Answered by
0
Answer:
-6/7
Step-by-step explanation:
3/7+(-9/7)
=3/7-9/7
=3-9/7
=-6/7
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