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Mathematics, 16.12.2020 23:30 montgomerykarloxc24x

Which of the following is the best estimate of 12 18/21? A. 12 B. 12 1/2 C. 13 D. 13 1/2 I NEED HELP PLS

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Which of the following is the best estimate of 12 18/21? A. 12 B. 12 1/2 C. 13 D. 13 1/2 I NEED HELP...
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