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 ( 89+ )
Otras preguntas
Evaluate 4m+23+np−3, when m=7, n=2, and p=8.
Socrates was often in trouble because of his beliefs and teaching methods that encouraged students to ______ all things.
In passage 1, what can be understood from Lou's argument at the bottom of page 3?
Jack picks 5 pounds of apples in 8 minutes. Jill picks 6 pounds of apples in 10 minutes. Working together at these rates, how many pounds of apples will they pi
Simple present with ‘have’ and ‘be’.1. We(to have)_______a nice garden.. 2. She(to be) ________six years old. 3. Suku(to have)_______two cats and five dogs. 4.
how did Hinduism begin
How did European diseases affect Americas
3[-x + (2 x + 1)] = X – 1
Jin soccer team has four coaches and 22 player and his twin sisters team has to coaches and 11 players is the relationship between the number of players and coa
Explain Why the prevent duty exist
