Alghom Alghom
  • 04-06-2017
  • Mathematics
contestada

Solve for x.
-4log2(5x)=-12

Respuesta :

chasingafterrain
chasingafterrain chasingafterrain
  • 04-06-2017
x=1.6

promise that's the right answer its just too much work to write the steps out(got my own stuff going on but I know an app that'll solve it for you. x and all, it won't let me type the name but the best I can say is two words. first word what subject is this English, history, mm..

the second word, show me the (blank.)
get out of my (blank.)
no (blank) man
Answer Link
mreijepatmat
mreijepatmat mreijepatmat
  • 04-06-2017
-4log₂(5x)=-12

log₂(5x) = 3

5x = 2³ =8

x = 8/5 =  1.6
Answer Link

Otras preguntas

find two mixed numbers so that the sum is 8 4/8 and the difference is 2 2/8
________ has its own magnetic field. A. A globe B. A wire C. The Earth D. A battery
what is the gcf of 14a and 28ab.
___________ journalism answers the “who, what, when, where, and why” of important issues. a. Advocacy b. Specific c. Traditional d. Pack
Which do you think will have a greater value, 1/8 of one pound gold or 1/4 of lead? Why?
Andrea has 17.8 oz of dough. How many circles of dough can she cut that are 3.9 oz each? Round to the nearest hundredth.
What is 4 to the 3rd power
List several ways that robots are being used today and analyze why robots are so useful
what is an enclosed body of coastal water that is a mixture of saltwater and freshwater called
Use the model to find the product. 3 x 3/4=