Answered

Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Join our platform to get reliable answers to your questions from a knowledgeable community of experts. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

Find the 50th term of this arithmetic sequence: 5, 13, 21, 29, . . .

Sagot :

phninse
Step 1. The constant for this sequence is 4 since 5-1=4 and 9-5=4. 

Step 2. Using this constant, we have 1+(n-1)*4 as the formula. We can check with n=1 or 1+(1-1)*4=1. With n=2, 1+(2-1)*4=5. With n=3, 1+(3-1)4=9. So it checks out. 

Step 3. With n=50, then 1+(50-1)*4=197. 
Step 4. ANSWER: The 50th term is 197. 

I hope the above steps were helpful. 
ajross0705

Answer:

Its 197

Step-by-step explanation:

5,13,21,29,37,45,53,61,69,77,85,93,101,109,117,125,133,141,149,157,165,173,181197

Thanks for using our service. We aim to provide the most accurate answers for all your queries. Visit us again for more insights. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Get the answers you need at Westonci.ca. Stay informed with our latest expert advice.