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Gre4nikov [31]
2 years ago
7

Can you add or subtract 3a and 2b? Why?

Mathematics
2 answers:
Bezzdna [24]2 years ago
8 0
You can’t because they have different variables
RideAnS [48]2 years ago
7 0

Answer:

No

Step-by-step explanation:

They have two different variables.

example: 3a + 2a= 5a

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