Khairini Khairini

01-12-2016
Mathematics

contestada

243 log 3^4x = 48 , x=...

Respuesta :

Аноним Аноним

01-12-2016

243log(81x)=48
log(81x)=48÷243
log(81x)=16÷81
81x=10^(16÷81)
81x= 81sqaure root pf 10^16
divide by 81
x =.0194557

Answer Link

Otras preguntas

The cost of a phone is reduced by 20%. The new cost is $70.40 . What was the original price?1. $88.002.$84.003.$58.404.$56.00

A group of historians are doing research on the causes and effects of the Great Depression in the United States. Each record can be used by a historian who is i

In which area of Central Asia would you be the most likely to find herders? A. the mountains near Iran B. the plains of Kazakhstan C. the mountains near western

Help please and thank you

If elephant grass grows 2 2/3 inches a day, how many inches will it grow in 4 days?

Which equation contains the point (2, 13)?

if ∠2 and ∠3 are supplementary angles, then ∠2 and ∠3 form a linear pair true or false

Factor 2x^2 - 2x - 12

-1-4s=8. .,......,.....,..............

A survey of teens showed that teens in brooklyn, ny aged 13-18 spend 16.9 hours per week online. Teens in charlotte, nc spend 13.2 hours per week online. Write