CJ F.
asked • 04/23/21find the tenth term of an arithmetic sequence whose eighth term is 25 and twelfth term is 41. work must be shown.
More
1 Expert Answer
Mark M. answered • 04/23/21
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
a12 = a8 + 4d
Substitute given values and solve for d
a8 = a1 + 7d, use the value from above
a10 = a1 + 9d, use values from above.
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
Mark M.
What happens if I don't show work?04/23/21