Ask your own question, for FREE!
Mathematics 9 Online
OpenStudy (anonymous):

1.) Determine whether each sequence is arithmetic, geometric, or neither and find the tenth term. (2 pts each) a.) 23, 27, 31, 35, 39, … b.) -12, -5, 2, 9, 16, … c.) -5, 15, -45, 135, -405, …

OpenStudy (anonymous):

first is algebraic +4 each time.

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!
Latest Questions
Arriyanalol: i need help
1 day ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
1 day ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 Replies 2 Medals
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!