queenbriii
queenbriii
02-09-2019
Mathematics
contestada
How do I solve 39x-3y=21
Respuesta :
hotgabe
hotgabe
02-09-2019
Divide both sides by 3
13x-y-7=0
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
An Arrhenius acid has (1) only hydroxide ions in solution (2) only hydrogen ions in solution (3) hydrogen ions as the only positive ions in solution (4) hydroge
Which ion has the same electron configuration as an atom of He? (1) H– (3) Na+ (2) O2– (4) Ca2+
If f(x)=2x+5 and g(x)3x3rd power +2x+4 what if f(g(2))
Which sample contains particles in a rigid, fixed, geometric pattern?(1) CO2(aq) (3) H2O(ℓ)(2) HCl(g) (4) KCl(s)
A dilute, aqueous potassium nitrate solution is best classified as a (1) homogeneous compound (2) homogeneous mixture (3) heterogeneous compound (4) heterogeneo
cone has a radius of 8 inches and a height of 12 inches. What is the exact volume of the cone? A. 32π in3 B. 96π in3 C. 256π in3 D. 768π in3
Adding a catalyst to a chemical reaction results in (1) a decrease in activation energy and a decrease in the reaction rate (2) a decrease in activation energy
A beaker contains both alcohol and water. These liquids can be separated by distillation because the liquids have different (1) boiling points (3) particle size
According to Table I, which salt releases energy as it dissolves? (1) KNO3 (3) NH4NO3 (2) LiBr (4) NaCl
Determine whether the formula describes y as a function of x. Explain your reasoning. (2 points) y = 9x + 1
