Ask your own question, for FREE!
Mathematics 22 Online
OpenStudy (anonymous):

What is the r value of the following geometric sequence? 20, 40, 80, 160,… A. 2 B. 3 C. 4 D. 5

OpenStudy (anonymous):

2

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!