parmida
parmida
02-04-2015
Mathematics
contestada
X +Y+Z=8
6X+Y+5Z=41
WHAT IS X & Y & Z ?
Respuesta :
crisforp
crisforp
02-04-2015
6x + y +5z = 41
- x - y - z = - 8
_____________(+)
5x + 4z = 33 ;
One solution is x = 5 and z = 2 ;
y = 8 - 5 - 2 = 1 ;
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
WILL GIVE BRAINLYa machine can help a person to ______ the force required to change the a0 ________a1there are no selections
D is the centroid of △ABC . What is the value of x when BD=2x+30 and BF=6x ?
Who were the Federalists, and what did they believe
different word for contrast
What go in the blank
Who is Beatty in Fahrenheit 451
In the important industrial process for producing ammonia (the Haber Process), the overall reaction is: N2(g) + 3H2(g) → 2NH3(g) + 100.4 kJ A yield of NH3 of a
In "To a Poor Old Woman," which symbolic importance or meaning do the plums take on? Question 11 options: They represent youth, which the old woman wishes she s
The meeting of people as a romantic engagement is known as a. courtship. c. socialization. b. dating. d. none of the above
Match the subject pronouns with the correct conjugations of the verb vivir.1.) yo2.)tú3.)ella4.)nosotros5.)ellosviven vives vivimos vivo vive
