menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
For an arithmetic sequence where a1 = 17 and the common difference is 5, find s7. A. 219 B. 229 C. 224 D. 235
asked
Jan 22, 2017
223k
views
4
votes
For an arithmetic sequence where a1 = 17 and the common difference is 5, find s7.
A. 219
B. 229
C. 224
D. 235
Mathematics
high-school
Tucuxi
asked
by
Tucuxi
8.4k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
2
votes
The correct answer is C. 224
Further details:
Using the formula for calculating the sum of an arithmetic sequence
Alex Koloskov
answered
Jan 27, 2017
by
Alex Koloskov
7.7k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Jan 11, 2019
106k
views
For an arithmetic sequence where a 1 = 17 and the common difference is 5, find s 7 . A. 219 B. 235 C. 229 D. 224
Joe Friedrichsen
asked
Jan 11, 2019
by
Joe Friedrichsen
8.3k
points
Mathematics
high-school
2
answers
1
vote
106k
views
asked
Jul 25, 2024
197k
views
Identify the class midpoints for the given frequency distribution: a. 200 205 210 215 220 225 230 235 b. 202 207 212 217 222 227 232 237 c. 204 209 214 219 224 229 234 239 d. 202.5 207.5 212.5 217.5 222.
Suelyn
asked
Jul 25, 2024
by
Suelyn
8.0k
points
Mathematics
high-school
1
answer
2
votes
197k
views
asked
Mar 25, 2021
198k
views
Find the mean. 217, 230, 214, 227, 196, 235, 220, 224, 208, 209, 191, 205, 184, 214, 219, 208, 227, 194, 228, 186, 201, 239
Anjani
asked
Mar 25, 2021
by
Anjani
7.6k
points
Mathematics
college
1
answer
4
votes
198k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org