subject
Mathematics, 14.04.2021 23:50 ToxicMonkey

Given that the 3rd term in an arithmetic sequence is 12, the 4th term is 22.5, and the 2nd term is 5, tell me what the 1st term in the sequence is.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
Suppose that f(0) = −3 and f '(x) ≤ 8 for all values of x. how large can f(4) possibly be? solution we are given that f is differentiable (and therefore continuous) everywhere. in particular, we can apply the mean value theorem on the interval [0, 4] . there exists a number c such that
Answers: 1
question
Mathematics, 21.06.2019 16:30
I’m which figure is point g an orthocenter
Answers: 1
question
Mathematics, 21.06.2019 18:00
Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items
Answers: 3
question
Mathematics, 21.06.2019 18:30
How do you solving the solution of each system using elimination?
Answers: 2
You know the right answer?
Given that the 3rd term in an arithmetic sequence is 12, the 4th term is 22.5, and the 2nd term is 5...
Questions
Questions on the website: 13722362