ADD 3xyz + 7xyz + 9xyz

Mathematics

2 answers:

vitfil [10]3 years ago

8 0

Answer:

19xyz

Step-by-step explanation:

First, let us just forget about the xyz at the end of each number. Now, we just have the simple addition problem 3 + 7 + 9. First. let us do 3 + 7, which gives us 10. Now, let us take our 10 and add the 9 to it. 10 + 9 is 19. Now, we can add our xyz back to the equation. Now, we have 19xyz. As we do not know anything about what x, y, or z equals, nothing further can be done with this equation. Therefore, the answer is 19xyz.

Hope this helps! :D

GalinKa [24]3 years ago

7 0

Answer: 19xyz

Step-by-step explanation:

I literally just learned this right now bc i'm in school

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