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Nady [450]
3 years ago
10

What is equivalent to a+a?

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
3 0

Answer:

2a

Step-by-step explanation:

We can combine like terms.

There are 2 'a' s in the expression, so we can rewrite a + a as 2a.

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