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Mathematics 7 Online
OpenStudy (anonymous):

Find a1 for the given geometric series. Sn = 45050, r = 3.8, n = 10 a. 64.27 b. 0.20 c. 0.34 d. 4487.90

OpenStudy (anonymous):

\[S_n=\frac{ a_1(r^n-1) }{ r-1 }\]

OpenStudy (anonymous):

thank you

OpenStudy (anonymous):

you are welcome!....(:

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