Ask
your own question, for FREE!
Mathematics
8 Online
OpenStudy (anonymous):
Find the 10th term of an arithmetic sequence if t1 = 2.1 and t4 = 1.83.
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (amistre64):
2.1 + 3n = 1.83; solve for n
OpenStudy (amistre64):
gonna nail it down soon lol
OpenStudy (amistre64):
lets start over....
OpenStudy (amistre64):
2.1 +x +x +x = 1.83 3x = -.27 x = -.27/3 = -.09; check t1 = 2.1 t2 = 2.1 -.09 = 2.01 t3 = 2.01 - .09 = 1.92 t4 = 1.92 - .09 = 1.83 checks out
OpenStudy (amistre64):
t1 = t0 - .09 = 2.1 t0 = 2.1 + .09 = 2.19 tn = 2.19 - .09n; chk t4 = 2.19 -.09(4) = 1.83 ..good t10 = 2.19 - .09(10) = 1.29
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!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
abby2blessed:
How do you guys feel about second chances? Concerning relationships, both romantic and otherwise.
TJH:
love Love, it comes, it goes But what if it stayed stayed in the silence the storm stayed when the world was loud for me it's different; it left when it was
Puffer:
General question what came first the chicken or the egg itu2019s a trick question
Bounty:
the world keeps moving fast and I'm stuck in a time lapse all I need is a minute
Bounty:
can I get so tips on how to start my journey into semi-realism art also on how to
Strawberryluna:
Read my poem. Im not for criticism its a poem I wrote after my breakup: Youu2019ll never understand the way you made me break, I hate that I still love you
Bounty:
first poem in a min- (tittle)? one moment i'm fine I smile till my face burns I laugh till I cant breath Then I cry I wonder where I went wrong I listen to
Twaylor:
3d printing a glider (for 150 pound 5'8 person - prolly should make it for up to
abby2blessed:
How do you guys feel about second chances? Concerning relationships, both romantic and otherwise.
3 days ago
0 Replies
0 Medals
TJH:
love Love, it comes, it goes But what if it stayed stayed in the silence the storm stayed when the world was loud for me it's different; it left when it was
3 days ago
4 Replies
3 Medals
Puffer:
General question what came first the chicken or the egg itu2019s a trick question
3 days ago
5 Replies
1 Medal
Bounty:
the world keeps moving fast and I'm stuck in a time lapse all I need is a minute
1 week ago
4 Replies
0 Medals
Bounty:
can I get so tips on how to start my journey into semi-realism art also on how to
2 weeks ago
0 Replies
0 Medals
Strawberryluna:
Read my poem. Im not for criticism its a poem I wrote after my breakup: Youu2019ll never understand the way you made me break, I hate that I still love you
4 days ago
5 Replies
2 Medals
Bounty:
first poem in a min- (tittle)? one moment i'm fine I smile till my face burns I laugh till I cant breath Then I cry I wonder where I went wrong I listen to
2 weeks ago
5 Replies
1 Medal
Twaylor:
3d printing a glider (for 150 pound 5'8 person - prolly should make it for up to
3 weeks ago
5 Replies
0 Medals