Reniey

This page lists questions and answers that were posted by visitors named Reniey.

Questions

The following questions were asked by visitors named Reniey.

how do i raise this to the power : (m n)^5

3^(2x−1)= 1/(27^x)

( 1/4 )^(xâˆ’2)=16 is x =8

Answers

The following answers were posted by visitors named Reniey.

does that mean that the new ratio is 1:2

5^(3x−8)·5^(4x)=25^(2x) this one also stumped me

8 (2/x) =4 I was so confused of this one that i used the calculator, but the calculator says that x=4. The thing is that my teacher said that 4 is wrong and when i replaced the x with a 4 in the calculator (8 2/4=4) it said that 8 2/4 is not = to 4. I kno...

thanks you Steve! :) :)

sorry about that

it was actually ( 1/4 )^(x−2)=16