Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

What is the sum of a 8-term geometric series if the first term is -11, the last term is 180,224, and the common ratio is -4?

OpenStudy (anonymous):

A) −143,231 B) −36,047 C) 144,177 D) 716,144

OpenStudy (haseeb96):

|dw:1408295696119:dw| just use this formula and get the answer

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!