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Q: Dose a negative number plus a negative number equal a positive number?

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a negative times a positive is a negative. plz recomend me.

An integer is any positive or negative whole number

no,a negative number cannot have a square root .it is made only for positive numbers .but,yes,negative numbers can be squared.

The square root of positive number can be ether a matched set of positive or negative numbers. As an example the square root of 4 can be either (-2 x -2) or (+2 x +2)

they have both negitive and positive charge

When two numbers with different signs are multiplied or divided, the answer is negative.

The answer is: 2+(-2) = 0

That little line sticking out on the left side of the '15' means it's a negative.

scalene triangle dose not have any equal sides or angles =)

No, you're just subracting basically. It' the same as -2 + (-2). The answer is -4, and it's a negative plus a negative. Or, if you'd rather: If you owe someone money, and then add another debt, does your debt not grow? And Love, I'd suggest that unless you're in the sixth grade or lower, you not only get tutored in math, but in English and spelling as well. [Does]

H+ has 1 proton and 0 electrons.Normal hydrogen has 1 proton and 1 electron. The number of protons always remains the same. The negative electron and the positive proton balance out the charge so that normal elemental hydrogen is neutral.H+ is the oxidized form of hydrogen. Its electron was taken away, so now it's left with 1 proton and 0 electrons, making its charge positive.H- is the reduced form of hydrogen. It has gained an electron, so now it has 1 positive proton and 2 negative electrons, making the charge equal to negative 1.

The atomic number of an element is equal to the number of protons in each nucleus of an atom of the element.

dose 23 grams of sodium and 238 grams of uranium have equal number of atoms in them

The mixed number of 83 and 13/100 equals 83.13 as a decimal

If you took an adequate dose of ciprofloxacin to cure chlamydia, the chlamydia test should be negative as long as you didn't get tested too soon after treatment.

Liquid hydrocodone 7.5 350 is equal to a 500mg pill dose.

the answer is 109... im not positive that im right but if i am right heres what you do... subtract the atomic mass from the atomic number(number of protons.) :p

The reaction is not spontaneous

This indicates that the hypothesis is probably incorrect and a new hypothesis needs to be developed. A negative result for a scientific experiment is just as important as a positive result and means that the experiment was a success.

yes it dose have a slight positive charge

If taking a dose of LSD above 50 mcg effects will be felt. These effects range from positive, such as a sense of enlightenment, appreciation of colors and music, to negative, such as jaw clenching and panic attacks. If taking a ridiculously high dose HPPD can be developed (but since you're asking this question I wouldn't consider it). Long term effects are close to none except the memory of the experience (whether positive or negative). For a very small percentage of users the experience can have long lasting mental effects (<1%) such as flash backs or uncovering mental illnesses.

no

A decade

Equal to

yes it dose equal 1 whole

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