Answer:
formula:an=a1+(n-1)d
a57= 8+(57-1)2
a57=8+(56)2
a57=8+112
a57=120
Step-by-step explanation:
An arithmetic sequence has the formula:
Substitute the respective values
Multiply and combine terms
Hope it helps. Please mark me as Brainlíest if it does!
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
formula:an=a1+(n-1)d
a57= 8+(57-1)2
a57=8+(56)2
a57=8+112
a57=120
Answer:
Step-by-step explanation:
An arithmetic sequence has the formula:
Substitute the respective values
Multiply and combine terms
Hope it helps. Please mark me as Brainlíest if it does!