The amount of interest that Ben earned on his savings account for the past three years since opening the account is shown in the table below. Determine whether this pattern represents an arithmetic or geometric sequence. Then, find the total amount of interest that Ben will earn after 20 years. Year Interest 1 $72 $79.20 3 $87.12

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
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The amount of interest that Ben earned on his savings account for the past three years since
opening the account is shown in the table below. Determine whether this pattern represents an
arithmetic or geometric sequence. Then, find the total amount of interest that Ben will earn after
20 years.
Year
Interest
$72
2
$79.20
3
$87.12
aDWilcon (Al Things Algebra), 2C
Transcribed Image Text:The amount of interest that Ben earned on his savings account for the past three years since opening the account is shown in the table below. Determine whether this pattern represents an arithmetic or geometric sequence. Then, find the total amount of interest that Ben will earn after 20 years. Year Interest $72 2 $79.20 3 $87.12 aDWilcon (Al Things Algebra), 2C
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