Answer:
119°
Step-by-step explanation:
51+180-112= 119°
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5.25 and for the second part 126
trust
-9n^6
(−9n^3)(n^3)
=(−9) * n^3 * n^3
=−9 * n^6
=−9n^6
to find a GCF you need 2 numbers. You only have one here