Ashley59
Ashley59 Ashley59
  • 22-09-2014
  • Mathematics
contestada

(1/6)^×=216 solve for x

Respuesta :

luana
luana luana
  • 22-09-2014
[tex]\frac{1}{6}^x=216\\\\ Write\ 216\ as\ (\frac{1}{6})^{-3}\ to\ have\ a\ common\ base\\\\ \frac{1}{6}^x=(\frac{1}{6})^{-3}\\\\ x=-3\\\\Solution\ is\ x=-3.[/tex]
Answer Link

Otras preguntas

where are 75% of the earth's volcanoes located?
Which sentence uses quotation marks correctly? A. Next week we will sail to Sicily on a ship called "La Magnifica." B. Have you seen the animated movie t
Give two examples of service business
Which is worse: a) pollution b) consumerism c) discrimination d) terrorists Please explain why.
In the Korean War, the United Nations __________ for the first time. A. imposed sanctions B. used military force C. sided with a Communist country D. opted not
In a field of sunflower plants, 776 plants are tall and 224 plants are short. Sunflower height follows the normal pattern of inheritance. Dominant traits masks
in the early months of some year, one site added 0.4 million new accounts every day. at this rate, how many days would be needed to add 32 million new accounts?
what forces led Americans to declare war on Britain in 1812?
Help me PLEASE!!!!! 3x = 27 x = ? Thank you!!
Explain in detail why farmers have to add fertiliser to soil to ensure good crop yields year after year ? (6 mark question) please help this is due tomorrow and