jjtechnoyt jjtechnoyt
  • 23-10-2020
  • Mathematics
contestada

Find the sum of the first 15 terms of the sequence ‒8, ‒2, 4, 10, ...

Respuesta :

ohkannasoot19778
ohkannasoot19778 ohkannasoot19778
  • 23-10-2020

The sequence seems to be adding 6 every time: -8, -2, 4, 10, 16, 22, 28, 34, 40, 46, 52, 58, 64, 70, 76. The next step [sum] would be to add the following all together, which would result in 510. Hope this helps!

Please mark brainliest :)

Answer Link

Otras preguntas

x^2 -3x + 0 = 0 Factor and solve
what is a good thesis statement for Addiction being a choice first and then becoming a disease
which would be good historical evidence when studying manifest destiny
In what ways can a poll be inaccurate?
Why is Jesus Christ central to the Christian religion?
Peter works in a shop an was told to increase the prices by 15%. he increased one price to £172.50. what was the original price.
What areas of medicine have benefited from scientific and technological developments?
if a bag contains 2 red marbles, 3 blue marbles, 5 yellow marbles and 2 green marbles, if a marble is randomly selected what is the probability that it is red _
How do totalitarian states and constitutional governments differ?
How did geography influence the history and culture of Southeast Asia and of Korea? Illustrate your answer with examples.