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

To convert drams to grams, multiply the number of drams by which number?
Can you name the values of the given digits in the 3s in 330, how many times greater the first digit is than the second digit
What does it mean to write a word problem for anExpression tHat is three times as great as (15+7) Then write the expression
Bacteria from the soil absorb nitrogen from the air and convert it into ammonium. This is an example of _____. the hydrologic cycle nitrogen fixation assimilati
Which country is dealing with an independence movement totally based upon language?
add or subtract mentally 16.9+ 12.1
If citizens refused to serve in the military, which of the following might occur? a) Remaining soldiers might have to take a larger cut in their pay. b) There m
how did the French and Indian war draw the colonist closer together but increase friction with Britain
Write a real-world word problem in which the unit rate is 6 miles per hour.
the gcf of two numbers is equal to the lesser of the numbers? Is this statement always, sometimes, or never true?