3 4) Change the fractions into equivalent fractions having common denominators.
17 5
and
20 6
日100
60
60
170
60
ロロロロロ
102
60
050
60
18

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio