soccerguy
soccerguy
02-06-2014
Mathematics
contestada
Solve for y.
8^3-3y=256^4y
Respuesta :
Аноним
Аноним
14-06-2014
[tex]8^{3-3y}=256^{4y}\\\\(2^3)^{3-3y}=(2^8)^{4y}\\\\2^{3(3-3y)}=2^{8\cdot4y}\\\\2^{9-9y}=2^{32y}\iff9-9y=32y\\\\-9y-32y=-9\\-41y=-9\ \ \ \ /:(-41)\\\\y=\frac{9}{41}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
a student collects a sample of hydrogen gas over water when the atmospheric pressure is 99.4kpa and the temperature is 23.0C what is the pressure of the hydroge
A square room has an area of 100 square feet. What is the length of one side? A. 75 feet B. 50 feet C. 20 feet D. 10 feet
Which of the following underlined words is a participle? A. Singing in the choir is my favorite thing to do. B. My computer is making a strange buzzing sound
How are biotic factors different from abiotic factors?
Escoge el mandato escrito correctamente. (more than one answer could be correct) No comprémosselo. Comprémoselo. Se lo compremos.
Please answer my question following these rules) PLEASE please please HELP ME :(Write ONE paragraph that compares and contrasts ONE WAY you think Anne matures o
In which type of relationship does one event lead to the occurrence of another
Which dot plot represents this data set?
How can students use technology to MOST EFFICIENTLY edit a writing project when more than one person needs to be involved in the edits? A) A student from the pr
Find the constant of variation for the relationship y=40x A)40 B)x C)20 D)y
