destiniejuers0
destiniejuers0 destiniejuers0
  • 04-05-2018
  • Mathematics
contestada

What is the sum of a 54-term arithmetic sequence where the first term is 6 and the last term is 377

Respuesta :

Аноним Аноним
  • 04-05-2018
Sn  = (n/2) [a1 + l]

= 27[6 + 377]

=  20,682 Answer
Answer Link

Otras preguntas

imagine you wanted to convince an uninformed person to take a political position that is the same as yours. what issue would you try to talk to this person abou
Identify the direct object the baseball pitcher threw his teammate on first base the ball a. pitcher b. teammate c. first base d. ball
what is the velocity of a car traveling from the east coast to the west coast at an average speed of 5omph
What does the tool PEST in business management mean?
what is an antonym for preservation
What forms the double layer that makes up cell membrane
Number 21 please help! Thank you!
which term refers to the period prior to the U.S. Civil war
2/5+2/5 answer in simplest form
What is the slope of the line passing through the points (−3, 4)(−3, 4) and (4, −1)(4, −1)? ​−5/7 ​ ​−1 ​ 3/5 3