Phillippe
Phillippe
04-06-2018
Mathematics
contestada
Can someone solve this for me? Thanks.
Respuesta :
ntnlbar
ntnlbar
04-06-2018
use this formula
[tex] log_{5}(10x + 5) - log_{5}(x - 7) = \\ log_{5}( \frac{10x + 5}{x - 7} ) [/tex]
after thet you have
[tex] log_{5}( \frac{10x + 5}{x - 7} ) = 2[/tex]
open this up
[tex] \frac{10x + 5}{x - 7} = {5}^{2} [/tex]
and from now you sould be fine!
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
Write the equation of a line that is parallel to y = 9 y=9y, equals, 9 and that passes through the point ( 3 , − 8 ) (3,−8)left parenthesis, 3, comma, minus,
Jenna lives with her parents, her brother, and her grandparents. What type of family does Jenna have? How could her family members support each other to be a he
You moved within a short walking distance to work and you no longer need to spend the $20 per week budgeted for bus fare. Considering this, what is your new wee
Identify three cultural differences immigrants might have faced when they arrived in the United States
Students interested int the development of plants designed an experiment to test germination in different types of seeds. They placed 2 pumpkin seed, 2 radish s
20% tip on a bill of 31.60
sin^-1 0.42 find the nearest degree
Instant messaging, videoconferencing, and shared screens are all examples of ________ collaboration tools.
Which of the following bankruptcy verdicts for consumers permit removal of some debts? a. Chapter 7 b. Chapter 11 c. Chapter 13 d. All of the above e. None
if w = -2 and V = -8 which of the following Expressions shown the values correctly substituted and for the valuables in the expression w^2 - v + 1
