fatimaazavala23456 fatimaazavala23456
  • 01-02-2021
  • Mathematics
contestada

an = -15 + 5(n – 1)
Find the 21st term of the sequence.

Respuesta :

rosh18
rosh18 rosh18
  • 01-02-2021

Answer:

[tex]a21 = - 15 + 5(21 - 1) \\ = - 15 + 105 - 5 \\ = 85[/tex]

Answer Link

Otras preguntas

Given that 500w = 3 * 700, find the value of w.
If a > 0 and b < 0, then which of the following must be true. ab > 0 a + b < 0 a - b > 0 a + b > 0 b - a > 0
Nick bought a video game for $55, which was 20% off the original price. what was the original price?
pythagorean theorem If l = 12 cm and m = 35 cm, what is the length of n?
If (3+y)/y=7, then y= Please help :)
What are some 5th grade science words that start with y
Wanda, the Channel 1 weather person, said there was a 30% chance of rain on Saturday and a 30% chance of rain on Sunday. Should Wanda be fired? HELP PLEASE
what is 3 2/5 times 2 1/3
how does  a star form?
how do you solve 2.75+.003+.158=