bronterali bronterali
  • 02-09-2018
  • Mathematics
contestada

nh term to 25 20 15 10 5

Respuesta :

konrad509
konrad509 konrad509
  • 02-09-2018

[tex] a_n=a_1+(n-1)d\\\\ a_1=25\\ d=-5\\\\ a_n=25+(n-1)\cdot(-5)\\ a_n=25-5n+5\\ \boxed{a_n=-5n+30} [/tex]

Answer Link

Otras preguntas

A car of mass 1.15×103kg1.15×103kg is stalled on a horizontal road. You and your friends give the car a constant, forward, horizontal push. There is friction be
Lo llevaron a ____ después del accidente.La señora Gandía va a tener un hijo en septiembre. Está ____.Manuel tiene la temperatura muy alta. Tiene ____.A Rosita
A total of 25.6 kj of hear energy is added to a 5.18l sample of helium at .987atm The gas is allowed to expand against a fixed external pressure to a volume of
branching is so called because ​
Prepare journal entries for each of the following transactions. a. On October 28 of the current year, an account receivable for $2,800 from a prior year was det
Which is more important to your health? Is it getting up early, or is it getting enough sleep? What scientists don't understand is that sometimes those goals wo
How many numbers are opposite to themselves? QUICKLY PLEASE
Recall that a small amount of releasing factor from the hypothalamus can cause the adrenal cortex to secrete a much greater amount of cortisol. The action of co
Please help me, its due today
Nate walk 11 miles in 4 hours. At what unit rate does Nate walk?