If you are thinking of a simple subtraction problem: 18 minus 11 equals 7. 18 is the minuend, 11 is the subtrahend, and 7 is the difference.
I advise that you ask us about each problem one at a time. Tell us the problem and we will see if we can simplify it for you.
A story problem that explains a background and a problem which requires any number of solutions, however each solution will have an ethical dillema.
Three, 1-(-2), the two -'s cancel each other out and it turns into a addition problem.
On a Nascar point standings chart, the plus/minus sign show what a driver gained or lost in the overall standings after each race.
two negatives multiplied by each other would create a positive, since the two negatives cancel out each other
It is the Sum of the profit of each year minus the depreciation (minus the initial Investment)
what are the names of each colony in region
plus or minus
-1 is the answer. With an odd number of -1s, we end up back where we started as each multiplication only switches from positive to negative.
15
there are many names of each even names of waterfalls
demensions of the problem in population and define each