I would think that it is true bit in not sure
First to subtract by the 3 from the both sides. Then cross out 3 -3 it equals to 0.
(3n+7)
-3 -3
~~~~~~
4
Answer is n=4
The circumference of the Earth is 24,901.55 miles.
Answer:
About one quarter of the Scandinavian Peninsula lies north of the Arctic Circle, its northernmost point being at Cape Nordkyn, Norway .
