itsnotevanshi itsnotevanshi

01-09-2020
Mathematics

contestada

find the sum of first 22 terms of AP 8, 3, -2

Respuesta :

LazyBun LazyBun

01-09-2020

Answer: -97 = 22th term

Explanation:

22th term = 8 + (22 - 1)(-5)
22th = 8 + (21)(-5)
22th = 8 - 105
22th = -97

Answer Link

Otras preguntas

what is the purpose of a strong argument

Which of the following expressions represents the value, in dollars, of a certain number of nickels, n, and dimes, d?

A normal concentration of glucose, or sugar, in the blood is 95 mg/dl. how many grams of sugar would be present per liter of blood? show the conversion factors

When was pop art most popular? a. between 1930 and 1940 b. between 1955 and 1965 c. between 1975 and 1985 d. between 1990 and 2000

The ratio of girls to boys is 5 to 6. If there are 72 boys, how many girls are there?

There are 20 children in the cast of a class play, and 8 of the children are boys. Of the boys, 4 have a speaking part in the play, and of the girls, 8 do not h

Bob and Mary are excited that ____ daughter is going to college.

Find the linear approximation of the function f(x, y, z) = x2 + y2 + z2 at (6, 6, 3) and use it to approximate the number 6.022 + 5.972 + 2.992 .

How is hunger different from appetite

What term refers to shared national origins or cultural patterns?