Answer:
F=−4c 2 +7c+5
Step-by-step explanation:
Answer:
-26
Step-by-step explanation:
2 is 14 away from -12. The other number that is 14 away from -12 is -26.
-12 + x = 2
x = 14
-12 - 14 = -26
There is a mathematical formula which relates these quantities, given by:

Using this, we have:
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Exterior angles are complementary to the opposite interior angle