Answer: 6.31 miles per day
Step-by-step explanation:
18.93 divided by 3
Based on <em>ratio</em> criterion and definition of <em>geometric</em> series we conclude that the<em> geometric</em> series 1/5 + 1/20 + 1/80 + 1/320 + ... is convergent.
<h3>How to determine the convergence of a geometric series</h3>
<em>Geometric</em> series are <em>discrete</em> formulas of the form
, where a and r are real numbers, and n and b are <em>natural</em> numbers. According to the <em>ratio</em> criterion, a <em>geometric</em> series is convergent if and only if |r| ≤ 1.
In accordance to this information, we conclude that the geometric series 1/5 + 1/20 + 1/80 + 1/320 + ... is convergent.
To learn more on geometric series: brainly.com/question/4617980
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Answer:
Step-by-step explanation:
Notice that he drives a constant speed of 65 miles per hour.
x hours × (65 miles)/hour = 65x miles
y = 65x
B.
Take 45/30, you get 1.5. 1.5 x 20 = 30.
Hope I helped!