This may be wrong but I'm going to go with B. 1/7 x 9/10
Hope this helps! ( Probably didn't help in any way but I tried).
Answer:

Step-by-step explanation:







Hope I helped!
Best regards! :D
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Answer:
the answer is A. 3x-2+2/x+1
H 45%
you would add up the number of shaded squares and divide that by the total number of squares
Making a table helps compare two or more sets of data because you can look at how much it has increased or decreased.