pltassler pltassler
  • 01-07-2020
  • Mathematics
contestada

What is the 22nd term of the arithmetic sequence where a1= 8 and a9= 56

Respuesta :

Ruilin0715
Ruilin0715 Ruilin0715
  • 01-07-2020
56=8+(9-1)d
48=8d
d=6
t22=8+(22-1)6
T22=134
Answer Link
acrain51
acrain51 acrain51
  • 23-02-2021

Answer:

A).134

Step-by-step explanation:

Answer Link

Otras preguntas

what is the relationship of circulation and integumentary systems
Think about a carbon atom that is released into the atmosphere from the burning of wood in a campfire. If it were to go through the whole carbon cycle, Step 1
Factor the trinomial x^2 - 8x + 16
Jeanne thinks that x+x is the same as x•x. Is this true? Why? Why not?
If frequency is kept constant, how are the velocity and wavelength of a wave related?
what is an approximate equation passing through the lines (2,4) and (3,7)
a single lunar cycle lasts a 1.day2.week3.month4.year
What does a Daily Value of 10 percent mean? A. A food consists of 10 percent of a particular nutrient. B. One serving provides 10 percent of the daily amount fo
Jacob, age 13, gets a laugh from the whole school orchestra when he imitates the music teacher, who is out of the room. the next day, jacob's friend brad boasts
Why is the underlined evidence in the essay considered to be evidence?