What is the expression and value of "six less than the quotient of a number and two, increased by ten" when n = 8? o 2-6+10; when n = 8, the value is 8.
o 6-2+10; when n = 8, the value is 12.
02-6+10; when n = 8, the value is 11.
o 6-9+10; when n = 8, the value is 9.
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"curse these trig-loving pirates! " devora mutters as she looks at the map. then, after thinking for a moment, she walks back to the entrance of the secret cave, measuring 48 meters along the way. after performing a calculation, devora walks back to the empty treasure, faces the entrance, and turns a certain number of degrees to her left before walking 89 meters to the treasure. supposing that the angle at the cave entrance is acute and that devora's calculations were correct, how many degrees did she turn?