Friday

November 21, 2014

November 21, 2014

Posted by **Michael** on Thursday, April 26, 2012 at 10:57pm.

- word-math problem -
**Steve**, Friday, April 27, 2012 at 11:30ama = 80,000

r = 7/8

infinite sum is a/(1-r) = 80,000/(1/8) = 640,000

**Answer this Question**

**Related Questions**

Maths - 1..The first 2 terms of a geometric progression are the same as the ...

Math - A sequence is formed by adding together the corresponding terms of a ...

Math - For some constants A and B, the rate of production, R(t), of oil in a new...

Calculus II - For some constants A and B, the rate of production, R(t), of oil ...

SeQuEnCeS and SeRiEs: HELP PLZ! - The first three terms of the sequence -8,x,y,...

math - Determine whether each sequence is arithmetic or geometric. Find the next...

Maths - An arithmetic and a geometric sequence have the same first terms.(2).......

math - The amounts of oil pumped from an oil well in each of the years 2001 to ...

math... - how can I tell if a sequences is airthmetic, geometric or neither? ...

MATH!!! - an oil well produceds 2500 barrels of oil during its firt month of ...