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Montano1993 [528]
3 years ago
5

3x² + 2x + 2 + 4x² + 5​

Mathematics
2 answers:
Neporo4naja [7]3 years ago
5 0

Answer:

7x²+2x+7

Step-by-step explanation:

Hope this helps. Plz give brainliest.

grin007 [14]3 years ago
4 0

Answer:

7x^2 + 2x + 7

Hope this helps :)

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Helpppp plzzz The frequency histogram shows the lengths of trails in a large park.
Rus_ich [418]

Answer:

13 trails

Step-by-step explanation:

The histogram shows following numbers of trails:

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