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

please help! What figurative language is this? The rustle of the leaves alerted the deer to the presence of the hunter.

What is the purpose of this document? Which text features help the document serve its purpose? How are ideas sequenced to achieve the purpose?

The difference of seven and two tenths and a number is more than twenty nine.

. Aşağıdaki şekilde hazırlanan tampon çözeltilerin pH'larını hesaplayınız? a) 8 mmol NaCH3COO+ 200 mL 0.1 M CH3COOH b) 100 mL 0.05 M NaOH+ 100 mL 0.175 CH3COOH

find the Probability of pulling a green marble from a bag with six green and eight blue marbles.

Which of the following statements best describes Dickinson’s perspective on the train,based on the poem?A. She is enamoured with itB. She is deeply skeptical of

How many small cubes, with a side length of 1/4 cm, will fill the larger rectangular prism below?

If you bought a pizza that is 12 inches in diameter, you get twice as much pizza as you would if you bought a pizza that is 6 inches in diameter. Is this true?

An example of a rectangular Prism can be: A globe or ball O Fish tank o Bowl Can

If a = 2 and b= -3, find the value of 2ab + 3b