noriega1270
noriega1270
02-07-2018
Mathematics
contestada
Q. # 15 please help to solve
Respuesta :
frika
frika
02-07-2018
Since
[tex]18x^3=2\cdot 3\cdot 3\cdot x\cdot x\cdot x \\ \\ 30x^5=2\cdot 3\cdot 5\cdot x\cdot x\cdot x\cdot x\cdot x [/tex]
you can see that common expression is
[tex]2\cdot 3\cdot x\cdot x\cdot x=6x^3[/tex].
Answer:
Correct choice is A.
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
Gasoline is a mixture composed primarily of hydrocarbons such as isooctane, which is also known as 2,2,4-trimethylpentane. Gasoline is assigned a number called
Which substance can be decomposed by chemical means? (1) ammonia (3) phosphorus (2) oxygen (4) silicon
how many miles did greek sailors travel between athens and naples?
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.
Given the equation representing a reaction at equilibrium: N2(g) + 3H2(g)==> 2NH3(g) + energy Which change causes the equilibrium to shift to the right? (1)
Which hydrocarbon is saturated? (1) propene (3) butene(2) ethyne (4) heptane
In a redox reaction, how does the total number of electrons lost by the oxidized substance compare to the total number of electrons gained by thereduced substan
True? or False? The genetic code is determined by the sizes of the nitrogen bases
How did the presence of north-to-south flowing rivers in the U.S. affect its development?
A sample composed only of atoms having the same atomic number is classified as (1) a compound (3) an element (2) a solution (4) an isomer
