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Mathematics, 15.10.2019 06:10 trippsmom0671

In january doreens bank balance decreased by $50. in february her balance increased by $30. what was the total change in her balance?

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Answers: 1
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Answer from: Quest

-2

7 - 9 = -2

reversed:

-2 + 9 = 7

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In january doreens bank balance decreased by $50. in february her balance increased by $30. what was...
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