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-20 + 13 = -7

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13y ago

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What is negative 15 plus positive 20?

Negative 15 plus positive 20 equals 20 minus 15, which equals 5.


What does a negative plus a positive plus a negative number equal?

The answer can be negative, zero, or positive. For example: -15 + 20 + (-10) = -5 -15 + 20 + (-5) = 0 -15 + 20 + (-2) = 3


What is negative 20 plus positive 37?

17


What is negative 1 plus positive 20?

-1+20 = 19


What is positive 90 plus -20 equal to?

70


What is the answer to 25 plus -5?

20


Positive minus positive?

Equals positive or negative. Because minus a positiveequals plus a negative.(+15) - (+20) = (+15) + (-20)If you want to lear the rules, use a plus symbol between the parts of the operation.(+) + (+) = +(-) + (-) = -(+) + (-) = - or +Generally speaking, if just one number have a negative sign, the result can be both positive or negative.


Does a positive plus a positive plus a negative make a positive?

If you add a positive number, another positive number, and a negative number, you can get anything - the result may be positive, negative, or zero. It all depends on the magnitudes of the numbers involved. For example: 10 + 10 - 1 = 19 (positive) 5 + 5 - 10 = 0 (zero) 5 + 6 - 20 = -9 (negative)


What is negative 4 5th plus 3 20th?

It is: -4/5 +3/20 = -13/20


What is 50- negative 20?

30


What is the answer to c plus -8 equals -20?

-28


How do you multiply a positive and a negative number?

To multiply a negative and positive just multiply regularly and then make negative ex. 6*-5=-30 In general, here are the rules for multiplying signed numbers: positive x positive = a positive 4 x 5 = +20 positive x negative = a negative 4 x -5 = -20 negative x positive = a negative -5 x 4 = -20 negative x negative = a positive -5 x -4 = +20