Register
The first term of an arithmetic sequence is -5, and the tenth term is 13. Find the common difference. (A) 1.8 (B) 2 (C) 8/9
95.3k views
1 vote
The first term of an arithmetic sequence is -5, and the tenth term is 13. Find the common difference.

(A) 1.8
(B) 2
(C) 8/9

User Geray Suinov
by
4.9k points

1 Answer

3 votes
(A) 1.8

The difference is 18, 13 is bc the tenth term so divide 18 by 10 to get 1.8
User Tom Hunter
by
5.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers

Other Questions

What is the value of x? (-4) - x = 5
1/7 + 3/14 equivalent fractions
185g in the ratio 2:3
(3x1,000,000)+(3x100,000)+(2x100) what is this number written in standard form?
The function h = -t2 + 95 models the path of a ball thrown by a boy where h represents height, in feet, and t represents the time, in seconds, that the ball is in the air. Assuming the boy lives at sea
Link Copied!