anonymous
  • anonymous
2+(-1) ?
Algebra
chestercat
  • chestercat
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anonymous
  • anonymous
1 :)
anonymous
  • anonymous
thanks both of u (:
skullpatrol
  • skullpatrol
Did you learn anything from someone just telling you the answer?

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anonymous
  • anonymous
its 3
anonymous
  • anonymous
hba
  • hba
anonymous
  • anonymous
no ? lol
hba
  • hba
@aylin123 See this, (+)(-)=- (-)(-)=+ (+)(+)=+ (-)(+)=-
anonymous
  • anonymous
that is her problem
anonymous
  • anonymous
+-= - SO 2-1= 1
anonymous
  • anonymous
its deffinetly 1
hba
  • hba
@omgitsmona @Darlene11 @nestorking Giving direct answers is not allowed on OS. Please check the, CoC-http://openstudy.com/code-of-conduct
anonymous
  • anonymous
@hba thanks <3
skullpatrol
  • skullpatrol
Adding the opposite of a number is the same as subtracting the number. so 2 + (-1) = 2 - 1 = 1
anonymous
  • anonymous
so a negative plus a positive in parethesis would give you either a negative or positive just type it into a calculator
anonymous
  • anonymous
exactly! 2 + (-1) = 2-1 = 1 @skullpatrol
skullpatrol
  • skullpatrol
@aylin123 Do you understand that adding the opposite of a number is the same as subtracting the number. so 2 + (-1) = 2 - 1 = 1
anonymous
  • anonymous
yes !

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