Answer:
d. 20+10+5+2.5+...
Step-by-step explanation:
No geometric series with a common ratio of magnitude greater than 1 will have a finite sum. Nor will any arithmetic series.
Those descriptions exclude answer choices a, b, c. Choice d is a geometric series with a common ratio of 1/2, so will have a finite sum. (It is 40.)
Answer:
the answer is 83/13 and its simplification is shown in the picture. 6(5/13)
Answer:
0$
Step-by-step explanation:
If he spent all of his money, than he has nothing left.