MalikahSutton4215 MalikahSutton4215
  • 02-03-2021
  • Mathematics
contestada

Given the arithmetic sequence 9, 19, 29, 39... find a(n)

Respuesta :

inexgraphics5 inexgraphics5
  • 02-03-2021

Answer:

first of look for their common difference which is subtract first term from second term 19_9=10

Then use the formula.

a+(n_1)d

9+(5_1)10

9+(4)10

9+40

n=49

Answer Link

Otras preguntas

Which excerpt from the modern translation of Beowulf most strongly reflects the half-line style of Old English poetry? *May the Almighty Father keep you and in
Please help me solve this it is multiplying and dividing rational numbers
¿What 3 things did the Kansas-Nebraska act caused?​
What is the earliest point after conception that a home pregnancy test can be used to confirm pregnancy?
Fourteenth amendment clause means that
Which of the following is the correct factorization of the trinomial below? -7x^2-5x+18
What part of Africa had a large supply of salt?
Complete this equation to show how pyridine, C5H5N, acts as a Brønsted-Lowry base in water.C5H5N+H2O--->
What factor might be contributing to climate change
Predict what will happen to the model of the cell in this experiment