1 answer:
8.71 is the answer hope it helps
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Answer:
-6
Step-by-step explanation:
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Answer:
9p^2q-5pq^2-pq+5q^2
Step-by-step explanation:
The answer is 2xy + 2856x^2y^2
Cymath.com works wonders my friend.
Answer:
Step-by-step explanation:
y - 9 = -2(x - 1)
y - 9 = -2x + 2
y = -2x + 11
We are given that:
m∠AOB = m∠AOC + m∠COB
We are also given that:
m∠AOC = m∠COB + 15
m∠AOB = 155
Therefore:
155 = m∠COB + 15 + m∠COB
2 m∠COB = 140
m∠COB = 70°
and,
m∠AOC = m∠COB + 15 = 85°
Answers:
m∠COB = 70°
m∠AOC = 85<span>°</span>