kroegermorgan kroegermorgan

02-08-2017
Mathematics

contestada

If 2x + 3z = 12, and z = -2, then x=6
true or false

Respuesta :

choixongdong choixongdong

02-08-2017

2x + 3z = 12 and z = -2, then x=6

2x + 3(-2) = 12
2x = 18
x = 9

answer

False

Answer Link

Otras preguntas

What Islamic ruler defeated the Hindu kingdom of Vijayanagar? A. Ali B. Ismael C. Babar D. Akbar

Mi padre ____________________ que es difícil.

Which of these is an example of Phyllis Schlafly's strong influence on conservatism in the 1970s and 1980s.a)\She was staunchly against abortion.EliminateB)She

Frank owns 250 acres of land. If he divides the land into 1/3 acre plots, how many plots will he have?

People who experience excessive periods of euphoria and uncontrollable hyperactivity countered with periods of feelings of worthlessness and guilt and frequent

When and where did the allies attack in the summer of 1944?

What is the measure of ∠P ? Round your answer to the nearest degree. A.) 29° B.) 42° C.) 65° D.) 78°

Lemon Juice Tums (antacid) Water Put all of the above household items in order from lowest to highest pH. A) Lemon juice, water, Tums B) Water, Tums, Lemo

Which property of matter allows convection currents to form? Fluids rise if they are less dense than the matter around them. The molecules in solids do no

nitrogen molecules in 1.4 moles of n2