Register
In an arithmetic sequence, the 30th term is 112, and the 72nd term is 280. What is the 58th term?​
35.4k views
4 votes
In an arithmetic sequence, the 30th term is 112, and the 72nd term is 280. What is the 58th term?​

User JdeMello
by
4.6k points

1 Answer

4 votes

Answer: 224

Step-by-step explanation: Subtract the terms and term number to find the common difference, 168/42=4. 112-29×4=-4=first term. 57×4+-4=224!

User Zevan
by
4.6k 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!