Seudónimo Seudónimo

13-10-2020
Mathematics

contestada

HELPPP PLEASE!!!!

Write an equation for the nth term of the
arithmetic sequence below.
-12, -3, 6, ...
A. f(n) = -9n - 21
B. f(n) = 9n - 21
C. f(n) = 9n + 21
D. f(n) = -9n + 21
Activate

Respuesta :

jamiegam82 jamiegam82

13-10-2020

Answer: B.f(n)9n-12

Step-by-step explanation:

Answer Link

Otras preguntas

During a timed test, Alexander typed 742 words in 14 minutes. Assuming Alexander works at this rate for the next hour, which of the following best approximates

What does a summary of a fiction text include

What is the volume of the cone to the nearest cubic millimeter? (Use π = 3.14) A) 46 mm3 B) 128 mm3 C) 183 mm3 D) 257 mm3

The nth term of a sequence is 3n + 2 A) work out the first 3 terms in the sequence B) work out the 10th term in the sequence

which is the most appropriate choice for a museum caption?1. this sketch by James McNeill Whistler is of John Ross key in the coast survey office in Washington

I really need this for tommorow ty!

how many square feet are in 143 square miles show work

What was the commercial revolution

French help please‼️⁉️

Will give Brainliest if answer is correct. The Shea family had a large family garden for many years. Last spring they did not plant anything in their garden be