sfrazie06
sfrazie06
01-02-2020
Mathematics
contestada
y= 2x
x+y=12
What is this answer?
Respuesta :
arely1647
arely1647
01-02-2020
Answer:
if Y = 2x so place 2x to the why and for it can = 12 well put 10x
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
1kg of cheese is 5.60 how much is 200g
Which statement must be true for any chemical reaction at equilibrium? (1) The concentration of the products is greater than the concentration of the reactants.
Atoms of one element are converted to atoms of another element through (1) fermentation (3) polymerization (2) oxidation (4) transmutation
what is the wavelength of violet light that has a frequency of 7.5x10^14
The average kinetic energy of water molecules is greatest in which of these samples?(1) 10 g of water at 35°C(2) 10 g of water at 55°C(3) 100 g of water at 25°C
Which two samples of gas at STP contain the same total number of molecules? (1) 1 L of CO(g) and 0.5 L of N2(g) (2) 2 L of CO(g) and 0.5 L of NH3(g) (3) 1 L of
The most important goal of United States foreign policy is
Which substance can be decomposed by chemical means? (1) ammonia (3) phosphorus (2) oxygen (4) silicon
what approaches meeting the challenge of the depression was president hoover against?
The average kinetic energy of water molecules is greatest in which of these samples?(1) 10 g of water at 35°C(2) 10 g of water at 55°C(3) 100 g of water at 25°C
