-10 x -6 = 60
60 + -12 = 48
it equals 72. just do 12 X 6
it equals 70
A equals 4 because 4 plus 6 is 10 or 10 minus 6 is 4.
-4 plus 10 equals 6.
12
This could be intended as a trick question; the answer is 0. 0 + 6 = 12 - 6
X equals 6 ..
The answer is 2 because 10 plus 2 is really 12 and 6 plus 4 is 10 so 12 is 2 more than 10which means you have to take 2 from 4 which gives you the answer.
6 + 6= 12
15 plus -3 equals 12 12 divided by -6 equals -2
that equals 72
It's hard to tell what formula you mean from your description, but I think you mean 4 times 3 divided by 4 plus 10 times 5 over 12. Normally multiplication and division is performed before addition so this equals (4 * 3 / 4) + (10 * 5 / 12) 4 times 3 divided by 4 equals 12 divided by 4 equals 3 and on the other side of the plus 10 times 5 divided by 12 equals 50 divided by 12 50 doesn't go exactly into 12 but we can make it equal 25 over 6 to add the results we need to evaluate 3 plus (25 over 6) to do this, we have to use a lowest common denominator, in this case 6 3 plus (25 over 6) equals 3 * 6 over 6 plus (25 over 6) equals (18 over 6) plus (25 over 6) equals (18 + 25) over 6 43 over 6 43 over 6 is a vulgar fraction, so we extract as many whole numbers as possible 43 over 6 equals 42 over 6 plus 1 over 6 equals: 7 plus 1 over 6 7 1/6