20-02-2022
Mathematics

contestada

The sum of two numbers is 12 and their difference is 4. Find the value of the 2 numbers

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20-02-2022

Answer:

one number: 8 second number: 4

Step-by-step explanation:

So, first number is x
then second number is (x-4):

x+(x+4)=12

2x+4=12

x=4

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