dayboy02
dayboy02 dayboy02
  • 10-12-2015
  • Mathematics
contestada

What is 45.23 + -7.89 equal

Respuesta :

bellbell252
bellbell252 bellbell252
  • 10-12-2015
When you are adding a negative number you subtract it. The equation can be rewritten as:

45.23-7.89=37.34

When subtracting numbers with decimals, think of it like subtracting whole numbers but with a decimal point.

45.23
- 7.89

37.43

Your answer is 37.43.
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