tacosxo1 tacosxo1

09-04-2015
Mathematics

Answered

find the value of two numbers if their sum is 12 and their diffrence is 4

Answer :

thompzac thompzac

09-04-2015

This would be 4 and 8 because they are 4 numbers apart and 4+8=12 enjoy!

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RedRicin RedRicin

09-04-2015

If you ever have two numbers that add to something and have a difference of something else, the two numbers are always 1/2 the difference away from 1/2 the number.

Half of 12 = 6
Half of 4 = 2
6 + 2 = 8
6 - 2 = 4

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