Can someone help me find AB and BC
1 answer:
- 3x + 2x + 5 + 5x + 15 = 180 [angles on a line add to 180 degrees]
- 10x + 20 = 180 [combine like terms]
- 10x = 160 [subtract 20 from both sides]
- x = 16 [divide both sides by 10]
Arc AB measures 3(16) = 48 degrees.
Arc BC measures 2(16) + 5 = 41 degrees.
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Answer: C
Step-by-step explanation:
Step-by-step explanation:
(2) (x+2)^2 + (-15x -3)
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Answer:
Step-by-step explanation:
Good evening ,
P(A|B) = P(A∩B)/P(B)
P(B|A) = P(A∩B)/P(A)
:)
Should be 40ft. If not, I dearly apologize.
Answer:
x=3
Step-by-step explanation:
