subject
Mathematics, 28.07.2020 19:01 nataliasol73341

An arithmetic progression has positive terms. the ratio of the difference of the 4th and 8th term to the 15th term is 4/15 and the square difference of the 4th and 1st term is 225. Find which term of the series is 2015 I WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:50
Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.
Answers: 2
question
Mathematics, 21.06.2019 18:30
Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17Ο€/6 (b) tan 13Ο€/4 (c) sec 11Ο€/3
Answers: 2
question
Mathematics, 21.06.2019 20:30
Select all the expressions that will include a remainder.
Answers: 1
question
Mathematics, 21.06.2019 21:30
The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)
Answers: 2
You know the right answer?
An arithmetic progression has positive terms. the ratio of the difference of the 4th and 8th term to...
Questions
question
Mathematics, 17.09.2019 04:00
question
Mathematics, 17.09.2019 04:00
Questions on the website: 13722363