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 ( 13+ )
Otras preguntas
Kara is babysitting for her summer job. She charges a flat fee of $15 and an additional $5 per hour. Draw a graph that accurately represents her earnings.
58/6 as a mixed number
Los fines de semana tú ____________________ a los ensayos (rehearsals). a. vamos c. va b. vas d. van Please don't comment just for points, I really
New England colonists struggled to export goods to England because there were A. very few colonial cities. B. the colonies did not have any resources to expo
Which dynasty built the great wall of china??
Heat transfer between two substances is affected by specific heat and the
What is teleological??
Which astronomer discovered the phases of venus?
In the figure, a∥e , m∥n , and m∠2 = 112°. What is the m∠6 ? Enter your answer in the box.
____________ focus on how people use messages to influence each other in various contexts and cultures, using a variety of media.
