0
6
Lorine Boyle
Eudora Brekke
-12
Wiki User
∙ 14y ago-3 + 9 +(-3) = -3 + 9 -3 = 3
All numbers are positive unless otherwise stated.
A positive number (+) sign is only shown if there is likely to be confusion.
A negative number (-) sign is invariably shown.
The addition of a negative number is equivalent to the subtraction of a positive number.
So +(-3) is equivalent to -(+3) which is written as - 3
Wiki User
∙ 11y agothe answer would be 6
Wiki User
∙ 15y ago3+9=12
Wiki User
∙ 11y ago-3 plus -9 is -12.
Wiki User
∙ 10y ago-12
Add your answer:
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What is 10 plus 11 plus 9 plus 3?
10+11+9+3= 33
Add and simplify 8 9 plus 3 9 plus 2 9?
8/9 + 3/9 + 2/9 = 13/9 = 1 4/9
9 plus 7 plus 5 plus 3 plus 1?
9+7+5+3+1 16+5+3+1 21+3+1 24+1 25
3 plus 3x3-3 plus 3?
To work out the answer to 3 plus 3 x 3 - 3 plus 3, you add 3 and 3 together which is 9, multiply 9 by 3 which is 27, subtract 3 which is 24 and add 3 to get the answer which is 27.
What is positive 9 plus negative 3?
It is: 9+(-3) = 6
What is 9 plus 9 plus 9 plus 9 plus 9 plus 9 plus plus 6 plus 6 plus 6 plus 6 plus 2 plus 2 plus 23 plus 3 plus 3 plus 4 plus 4 plus 4?
9 + 9 + 9 + 9 + 9 + 9 + 6 + 6 + 6 + 6 + 2 + 2 + 23 + 3 + 3 + 4 + 4 + 4 = 123
What is 3 to the 2nd power plus 9 divided by 3 plus 3?
(9+9)/3+3 =9
What is 3 plus 3 plus 3 plus 6 plus 9 equal?
3 + 3 + 3 + 6 + 9 = 24
What is 3 plus 3 plus 4 plus 546 plus 6767676767 plus 9?
3 + 3 + 4 + 546 + 6767676767 + 9 = 6767677332
What is 3 plus 3 plus 3?
9
What is -9 plus 3 plus 2?
The answer is -9+3+2 = -4
What is 2 plus 3 plus 9 plus 9 plus 0?
the answer to 2+3+9+9+0=23 that is the professional way sio HA!!!!
3 plus 3 3-3 plus 3?
9 is the answer
What is 2 plus 3 plus 9 plus 6?
2 + 3 + 9 + 6 = 20
What is 10 plus 11 plus 9 plus 3?
10+11+9+3= 33
Is -3 to the -2 power positive or negative?
-1
What is 3 plus 6 plus 9 plus 12?
3 + 6 + 9 + 12 = 30
