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

01-07-2020

56=8+(9-1)d
48=8d
d=6
t22=8+(22-1)6
T22=134

Answer Link

acrain51 acrain51

23-02-2021

Answer:

A).134

Step-by-step explanation:

Answer Link

Otras preguntas

what two deserts border the Red Sea?

Combine like terms. 3(p+5)-8+11p and 7x+4(2x-6)

1) There are a total of 18 chairs. If the ratio of the red chairs to brown chairs is 2 to 4 , how many of them are red. 2) rock can read 10 books in 30 minutes

explain how the bonding properties of carbon atoms result in the large variety of carbon-based molecules in living things

PLEASE HELP ME I AM STUCK PLEASE PLEASE PLEASE

Let n = 5. What is the value of 4n − 3? A. 8 B. 17 C. 20 D. 23

Antifederalists criticized the United States Constitution primarily because governing power was concentrated in the…

if 30% of all students who enter a certain university drop out during or at hte end of their first year, what is the probability that more than 600 of this year

if 30% of all students who enter a certain university drop out during or at hte end of their first year, what is the probability that more than 600 of this year

When you use the distance formula, you are calculating the length of the (fill in blank) of a right triangle