Seudónimo Seudónimo

02-09-2016
Mathematics

contestada

find the next 2 numbers ....
243,81,27,?,?

I NEED HELP

Respuesta :

SyntaxError SyntaxError

02-09-2016

so this is a pattern of a number raised to a power.

I can see that they're multiples of 3.

27 = 3^3
81 = 3^4
243 = 3^5

now we can assume
9 = 3^2
3 = 3^1

Answer Link

Otras preguntas

Which of the following pairs a land cover with its most appropriate use? A. Rangeland → Pastureland B. Urban land → Growing crops C. Developed land → Grazin

In a certain lottery, 5 numbers between 1 and 13 inclusive are drawn. these are the winning numbers. how many different selections are possible? assum

Examine the photograph above closely. Describe the photograph. How does each make you feel? What does it make you think about?

How does the secretion of epinephrine prepare the body for emergencies?

what Accommodations should a medical office have for Disable patients ?

When a commercial item is procured by the government, what will the contractor provide to the government that documents the functional, performance, and physica

Please help......... Find the value of a and b, when a + b √15 = √5+√3 (by) √5-√3

Does anyone know how to solve this??

which of the following means "environment" in Spanish A. la manera B. el medio ambiente C. el bosque D. la selva tropical

What type of economic system was developed by karl marx?