mikey14
mikey14
17-11-2015
Mathematics
contestada
what is 180-x=10+2(90-x)
Respuesta :
antonio9990
antonio9990
17-11-2015
[tex]180-x=10+2(90-x) \\ 180-x=10+180-2x\\ 180-10-180=-2x+x \\ -10 =-x \ /*(-1) \\ x=10[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
which action is known to reduce speeding in teens a use of seat belt b better roadways c higher fines d other drivers speeding
Which type of medicine reduces pain but can cause liver damage
Which statement is true for the equation 5n − 4 = 5n − 3? It has infinitely many solutions. It has two solutions. It has one solution. It has no solution.
Which of these was the first to claim land in the Western Hemisphere for Spain?
Three times a number added to seven is 22
Write what the expressions below best represent within the context of the word problem How many quarts of water must be added to 4 quarts of an 80% mixture to
Describe the development and importance of the kinescope. Why was it replaced? What was it replaced with?
Students were surveyed about their preference between dogs and cats. The following two-way table displays data for the sample of students who responded to the s
Use the graph shown to fill in the blank. When x = -3, then y = a0.
What is the main conflict facing the uncles in the story? A. how to handle Sasha's mistake B. how to preserve the family name C. how to honor the memory of
