daisy55 daisy55
  • 16-08-2017
  • Mathematics
contestada

I need to know the steps to simplify 15.7 + (-3.45)

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EmeesonL123
EmeesonL123 EmeesonL123
  • 16-08-2017
u call it keep change change. keep 15.7. change it to subtract and change -3.45 to just 3.45 (positive not negative)
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lala106
lala106 lala106
  • 16-08-2017
The answer to 15.7+(-3.45) is12.25
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