Monday

September 22, 2014

September 22, 2014

Posted by **Jon** on Tuesday, March 4, 2008 at 12:26pm.

r=24/36=2/3

S=a1/1-r

(36)/1-(2/3)

36/.33 repeating

S=108

- Math -
**Reiny**, Tuesday, March 4, 2008 at 12:58pmok

**Answer this Question**

**Related Questions**

math - 1)Find a1 in a geometric series for which Sn=300,r=-3,and n=4 A)15 B)15/2...

math(need 2nd opinion) - 1)Find a1 in a geometric series for which Sn=300,r=-3,...

algebra(check) - 1)Find a1 in a geometric series for which Sn=300,r=-3,and n=4 a...

algebra - 1)Find a1 in a geometric series for which Sn=300,r=-3,and n=4 a.15 b....

algebra - 1)Find a1 in a geometric series for which Sn=300,r=-3,and n=4 a.15 b....

algebra - 1)Find a1 in a geometric series for which Sn=300,r=-3,and n=4 a.15 b....

Math - Express the repeating decimal 0.513 (the 13 is repeating) as a fraction ...

sum geometric series - what is the sum of geometric infinite series 3/2+ 9/16+ ...

Math - Express the repeating decimal 0.513 (the 13 is repeating so the decimal ...

algebra - Can someone please help me with this problem? Thanks! Evaluate the ...