The predicted time remaining has decreased by 30 years, so the second one would be the answer
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Answer:1.799908×10^1
Step-by-step explanation:
18-0.00092
=17.99908
In standard form=1.799908×10^1
Concentric circles because if a line is tangent to one circle, it would only intersect teh other
Answer:
-2
Step-by-step explanation:
