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Svetach [21]
3 years ago
9

I need some help. Select all that apply! 20pts :)

Mathematics
1 answer:
vovikov84 [41]3 years ago
5 0

Answer:

Number 3 and 4 down are the right ones

Step-by-step explanation:

7 is constant

3b and 4b are like terms None of the others are right

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