evaluate (15p+5p2)+(9p-8p2+12p)
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Answer:
36p- 3p2
Step-by-step explanation:
15p+5p2)+(9p-8p2+12p)
=15p+5p2 +9p-8p2+12p
= 15p+12p+9p+5p2-8p2
=36p- 3p2
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