Answer:
The correct answer is C the supreme court
Explanation:
<u>Rock name Texture Location of the solidification </u>
Basalt Aphanitic Volcanic
Gabbro Phaneritic Plutonic
Granite Porphyritic Plutonic
Obsidian Glassy Volcanic
Porphyry Porphyritic Plutonic
Pumice Vesicular Volcanic
Rhyolite Aphanitic Volcanic
Subtract 14n from 10n which is -4n. 12-4n=-12. subtract 12 from -12 and you get -24. divide -24 by -4 and you will get n=6.
31.8 degrees north of east (not sure what format the question wants)
To get this answer you draw a triangle with the line between the ship and the harbor, a line going horizontally, from the ship and ending below the harbor, and a line going vertically down from the harbor to the end of the horizontal line. The horizontal line has a length of 50 and the vertical line has a length of 31. Using inverse tangent, you can find the angle between the ship and the harbor, which is
arctan(opposite/adjacent) opposite being the vertical line, and adjacent being the horizontal line
arctan(31/50) (or tan^-1(31/50))
which gets you 31.8 degrees
