Seudónimo Seudónimo
  • 02-09-2016
  • Mathematics
contestada

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

I NEED HELP

Respuesta :

SyntaxError
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

Population density is the number of people per unit of area. What is the population density of a state that has 1627260 people in 1490 square miles? Round to th
Is 730.921 less than, greater than, or equal to 730,921?
How many Jews did Adolf Hitler killed
how do you divide 3.4 divided by 12.92
What is the value of (-4.5) (-8.25) ? Please!
Solve by completing the square X squared -6x+8=0
Which mixed number is greater: 5 7/24 or 5 5/16? Why?
What problems brought on the tariff debates of 1827 and 1828? In what way did the South respond to northeastern demands for a higher tariff, and on what did the
g5-h3 if g=2 and h=7 solve expression
The least common multiple of two numbers is 60, and one of the numbers is 7 less than the other number . What are the numbers ? Justify your answer