11-03-2021
Mathematics

contestada

Find the twenty-seventh term of the arithmetic sequence 21, 18, 15, ...

Find the twentyseventh term of the arithmetic sequence 21 18 15 class=

Respuesta :

aamxthyst aamxthyst

11-03-2021

Answer: -57

Step-by-step explanation: 21, 18, 15, 12, 9, 6, 3, 0, -3, -6, -9, -12, -15, -18, -21, -24, -27, -30, -33, -36, -39, -42, -45, -48, -51, -54, -57

It is decreasing by 3 each turn. Therefore, the 27th term would be -57.

Answer Link

Otras preguntas

The process through which an existing cell or organism is used to artificially produce a genetically identical copy is known as

What is the value of the expression i^0xi^1 xi^2xi^3xi^4

Which action is an example of a domestic policy decision?

A BMW car on a truck weighs 20 tons plus 1 ton per cubic yard of x cubic yards of spares that it carries. The total weight of a truck with BMW is: f(x) = x + 20

ill mark brainliest Decide if the following sentence is grammatically correct or incorrect. Voy a las comprar

Los trabajos como carpintería y plomería son ____ . a. profesiones c. clientes b. cajeros d. oficios

which situation best represents causation?

When he is told to read in class, what does panchito realize

21/50 of the seats for the football game have been sold. This is equal to what decimal?

Paige was assigned some math problems for homework. She solved the first 32 of the problems before dinner. She finished the last 20% of the assignment after din