0635406 0635406
  • 22-06-2022
  • Mathematics
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Evaluate -2/5 - 4/5 + (-9/10)

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gracepotter11
gracepotter11 gracepotter11
  • 22-06-2022
-6/5 + (-9/10)
Make common denominator
-12/10 + (-9/10)
-21/10
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sophiemcconnell0808
sophiemcconnell0808 sophiemcconnell0808
  • 22-06-2022
The answer is -21/10 or -2.1
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