An arithmetic sequence has this recursive formula. a1=9 and 1-3 .
1 answer:
Answer: its b
Step-by-step explanation:
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Answer: C
Step-by-step explanation:
They are alternate interior angles.
Answer:
135
Step-by-step explanation:
360-90=270
270/2=135
Answer:
x-83=70
x = 70 + 83
x= 153
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4
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