storm96
storm96
23-01-2016
Mathematics
contestada
3x-2x(4y+5y-3) find the algebraic sum
Respuesta :
Exvited
Exvited
24-01-2016
[tex]3x-2x(4y+5y-3) \\ \\ 3x - 2x(9y - 3) \ / \ simplify \\ \\ 3x - 18xy + 6x \ / \ expand \\ \\ (3x + 6x) - 18xy \ / \ collect \ like \ terms \\ \\ 9x - 18xy \ / \ simplify \\ \\ Answer: \fbox {9x - 18xy} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
The Declaration of Independence reflected the idea of popular sovereignty because it
Climate is best described as A. the long-term average of weather variations in a specific area. B. the daily weather as predicted by a meteorologist. C. the
In order to win support for the Constitution, what did the Federalists promise to add?
Sabrina calculates the cost of a book as $50. The actual price was $56. What is Sabrina's percent error.
how can someone remember the slope formula
Which type of molecule makes up the double layer of a cell membrane?
What event started the Gulf War in 1991? A. the invasion of Kuwait by Iraq B. the invasion of Pakistan by India C. the invasion of Egypt by Great Britain D.
Which of the following is NOT one of the five informal ways to amend the Constitution? A. state legislation B. presidential actions C. Supreme Court decisi
How addition properties can be used to find 25+(48+75) mentally
936 round to the nearest ten
