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Maria solved the equation -5 n = -12. Her answer was n = 2. She is fairly confident about her answer, but wants to do a quick check of her solution using estimation. Which of th…
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Maria solved the equation -5 n = -12. Her answer was n = 2. She is fairly confident about her answer, but wants to do a quick check of her solution using estimation. Which of th…
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Jun 20, 2018
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Maria solved the equation -5 n = -12. Her answer was n = 2. She is fairly confident about her answer, but wants to do a quick check of her solution using estimation.
Which of the following shows a good check of her answer?
Mathematics
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Danikov
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It would be the fourth answer -6(2)=-13 I think
Crozin
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Jun 25, 2018
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