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allsm [11]
3 years ago
10

3y + 12 + y - 9 combine like terms to simplify expressions.

Mathematics
2 answers:
aliya0001 [1]3 years ago
3 0

Answer:

4y+3

Step-by-step explanation:

nydimaria [60]3 years ago
3 0

Answer:

4y + 3

Step-by-step explanation:

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