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Does a negative and a negative equal a positive?
If you multiply a positive number by a negative it always equals a negative number.Depends what you mean by "and".If they're added: neverIf they're subtracted: sometimesIf they're multiplied or divided: always
A number added to its square is 56 Find the number?
7 Or -8
When four times the number is added to 7 times the result is 33?
4 times a number added to 7 times the number equals 33
When equals are added to equals are the wholes equal?
When equals are added to equals, you don't necessarily get wholes. But whatever you do get, they're equal.
What number must be added to the polynomial to complete the perfect square x2-24x?
144
Find a positive number that equals 12 when added to its square?
3
Find a positive number that equals to 72 when added to its square?
82+8 = 72
What is a positive number that equals 2 when added to its square?
1 is the number you are looking for.1 + 12 = 1 + 1 = 2.QED
What positive number makes 12 when added to its square?
6
Find a positive number that equals 56 when added to its square?
X^2 + x = 56 ie x(x +1) = 56 so x is 7
A magic square is a square array of positive integers such that the sum of each row column and?
I recently studied a magic square. It is a square that when each row, diagonal, horizontally, or vertically is added up, it equals the same positive integer.
X2 plus 14x equals -7 what number is added to complete the square?
49-apex
When 10 is added three times a certain positive number the result is the same as the square of the given number find this number?
6
Why does a negative number minus a positive equals a negative?
take any negative number, and subtract a positive number..that is the same as adding a negative number and two negative numbers added together are a negative number.
When a positive number and a negative number are added together the sum is if the positive number has a greater value?
If a positive and negative number are added together, and the positive number has a greater value, the sum will be positive.
How do you solve these addition problems -987 plus 987 equals?
Any positive number added to it's negative is always = 0
Which expression will have a negative outcome if a equals -23?
If "a" is multiplied or divided by a positive it will be negative.If "a" is added to a number less than 23 it will be negative.
