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Mathematics, 16.12.2020 21:10 sacoratelfare8839
Juanita ran 8.3 miles in Week 1 and 12.09 miles in Week 2. She used the subtraction below to determine how much
farther she ran in Week 2 than in Week 1.
1'4.1999
- 8.30
4.79
Which error did Juanita make?
O She subtracted instead of added.
O She aligned the decimal points incorrectly.
O She did not regroup correctly when subtracting.
O She made a computational error when subtracting.
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Answers: 3
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Juanita ran 8.3 miles in Week 1 and 12.09 miles in Week 2. She used the subtraction below to determi...
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