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Q: When is the sum of two negative mixed numbers an integers?

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When the sum of the negatives is an integer is when the sum is a whole number

You cannot. The sum of negative integers will be negative.

the sum of two negative integers is ALWAYS negative

The sum of the smallest 15 positive integers is 120. The sum of the smallest 15 negative integers is -120.

the sum of 2021 nonnegative integers is 2020. what is the product of the numbers

The numbers are -22, -21 and -20.

No. Adding negative numbers will make them more negative.

Yes, the sum of two negative integers is always negative.

The sum of two negative numbers is 27.5 unless you add them together on a Tuesday, in which case the sum is 25.7. That is a conjecture about the sum of two negative numbers. There is no reason for a conjecture to be true, or even credible.

The sum of two negative integers is never positive.

The sum of three negative integers is always negative.

When the sum of all the positive integers in the sum is exactly matched (in magnitude) by the sum of all the negative integers.

Yes. Mixed numbers can be negative. -11/2 + 31/2 = 2

The sum of two negative integers is always negative due to the commutative and associatve property. In other words, summing or adding two negative numbers results in a larger scalar negative number. ex -1 + -1 = -2

If one of or both of the numbers are negative, then yes.

The numbers are -13, -11, and -9.

No . Since an integer can be a negative number, it's possible for the sum of two integers to be negative.

yes . same positive, different integers are a negative.

asked to work out the product of two or more numbers, then you need to multiply the numbers together. If you are asked to find the sum of two or more numbers, then you need to add the numbers together.

No.

When the integers are negative.

You simply add the numbers. If the sign is positive with both numbers, the sum will be positive. 1 + 3 = 4 If the sign is negative with both numbers, the sum will be negative. -1 + -3 = -4

"Integers" are all the whole numbers, including the negative ones. Add any two of them together and, as long as the bigger one is negative, the sum is negative.

The answer depends onwhat you mean by negative numbers: negative integers, negative rationals, or negative reals?what you mean by "combined with". The union of sets, a sum, multiple or some other Cartesian or cross product.

The rules for addition are as follows:The sum of two negative integers is a negative integerThe sum of two positive integers is a positive integerThe rules for subtraction are as follows:If they are two positive numbers, do it normallyIf there is a negative and a positive ,change it to addition and switch the SECOND integer sign