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borishaifa [10]
3 years ago
15

Simplify the expression. 1.7m2 + 6.5n – 4n + 2.5m2 – n

Mathematics
2 answers:
miv72 [106K]3 years ago
8 0

4.2 m^2 + 1.5 n

hope this helps

deff fn [24]3 years ago
6 0
Combine the like terms 

1.7m^2 + 2.5m^2 + 6.5n - 4n - n

4.2 m^2 + 1.5 n
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Step-by-step explanation:

Step 1: Define

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