help me please? :)

Question

help me please? :)

anonymous · Answer

I need help solving the following equation..

anonymous · Answer

$$6 = \frac{ t }{ 3.3\log_{8}7681  }$$

anonymous · Answer

teach me :)

anonymous · Answer

@shaik0124  ?

anonymous · Answer

@mukushla  ?

shaik0124 · Answer

i think that 7681 might b some power of 8 example 8^7 in this manner 7681 might b power of 8 when u will write in powers of 8 the power value will multiply with 3.3 and then it gets multiply by 6 finally u will get d answer

shaik0124 · Answer

did u get isabella

anonymous · Answer

not at all :'(

shaik0124 · Answer

:(

hartnn · Answer

do u have the answer key??
u can use
$$\log_{8}x=\frac{\log_{10}x }{\log_{10}8 } $$
then multiply by 6*3.3 to get t...

anonymous · Answer

okay nevermind that equation... so difficult. can you help me with this one instead?

hartnn · Answer

thats easy,tell me whats log 2x from that?
and please specify the base...is it 10??
are u allowed calculator?

anonymous · Answer

yes im allowed calculator. I assume it is log 10.. since there is no base

anonymous · Answer

I have to find x by the way

hartnn · Answer

great,so whats log 2x from that?

anonymous · Answer

Ooooh i got it!!  i first have to find 3log2, then divide it in both sides and I get the answer

hartnn · Answer

is it (3log 2)x=4
or 3log(2x)=4
??

hartnn · Answer

if its first,then u r right...

anonymous · Answer

it is the first one i think, otherwise it doesnt make sense

anonymous · Answer

thank you for making me realize! :)

hartnn · Answer

but the 2nd one can also be solved...and makes sense for sure....