Seudónimo
Seudónimo
23-09-2015
Mathematics
contestada
9(8d + 5) + 13 = 12d - 2
Respuesta :
TSO
TSO
23-09-2015
[tex]9(8d + 5) + 13 = 12d - 2\\\\72d + 45 +13 = 12d -2\\\\72d +58 = 12d -2\\\\ 60d +58 =-2\\\\60d=-60\\\\\boxed {d=-1}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
Stephen and Aaron solved the same equation using two separate methods. Their work is shown in the table below: Stephen Aaron 3x − 2 = 5x − 6 3x − 2 = 5x − 6 3x
A bar mitzvah, a wedding, or a first-time driver's license can be considered a _____. first communion cultural milepost rite of passage childhood transfer
besides phone numbers, what are the other categorical variables in your survey?
An elements atomic number is 61. How many protons would an atom of this element have?________ protons
Which statement about the northern states in the 1780s is accurate
4.27 repeating as a fraction
Solve z^3(z+2)^2-4z^3+2
When the leaders of the country met in Philadelphia in 1781 they were already dealing with the problems of collecting (blank) and (blank) the laws.
What is 14 divided by 1.75
Identify the main idea of this paragraph: It was a law not of men's choosing but made imperative by the circumstances of the space frontier.
