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skad [1K]
2 years ago
11

PLS HELP. I dont understand math

Mathematics
1 answer:
Anton [14]2 years ago
4 0

Answer:

a) 2 + 1 = 3

   4 + 2 = 6

   6 + 3 = 9

b) Yes

c) Yes, since you are adding b to two b, which results in 3b

Step-by-step explanation:

Hope that helps!

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