The answer is <span>1.16 thank you</span>
Answer:
a = 180 - b + c
Step-by-step explanation:
a + b - c = 180
Move b by subtracting b from both sides.
a - c = 180 - b
Move c by adding c to both sides.
a = 180 - b + c
Therefore a equals 180 - b + c.
Answer:
(B) is the best estimate because the exact answer would be 167.09
Step-by-step explanation:
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