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nadezda [96]
4 years ago
11

One number is 3 more than another. Their sum is -13. Find the numbers

Mathematics
1 answer:
padilas [110]4 years ago
4 0
According to the question  if we take one number as a M and 3 more than other represent m+3
so the equation will be : m+(m+3)=-13
2m+3=-13
2m=-16
m=-8(one number)
to get another number plug in -8 for m and that gives us -8+3=-5 
prove if we pluged in all than we get the same result,-8-5=-13 
that was the prove of that math hopefully you get it
 
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<h3>What is probability?</h3>

It is defined as the ratio of the number of favorable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.

We have:

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brainly.com/question/11234923

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