ineedanswers47 ineedanswers47

23-09-2018
Mathematics

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suppose a seventh grader's birthday is today,and she is 12 uears old. How old was she 3 1/2 years ago?

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maybellinethecat maybellinethecat

23-09-2018

She would be 8 years old and 6 months

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Аноним Аноним

23-09-2018

I tried it on the number line and got 8 1/2.

So she would be 8 1/2 3 years ago.

Hope this Helps!!

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