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Answer: the answers are -3 and -6
Step-by-step explanation:
You said that M is 13.7% of N
In algebraic notation M = 0.137 N
Divide each side by 0.137 : N = M / 0.137 = 7.3 M (rounded)
Online or in a real book, you can look up the radius of Mars.
Then write it in place of 'M' in this solution, and you'll have
an actual number for the radius of Neptune.
Answer:
18.84
Step-by-step explanation:
Since the formula for circumference is 
, we need to first find the radius. The formula for the radius is 
, so we will get 
. Substitute that into , and we get 
. Hope this helps!
<h2><u><em>
Please mark brainliest!</em></u></h2>
