Respuesta :

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  [tex] \frac{3 x A x B x C}{A x B x C}  [/tex]

= 3 · [tex] \frac{A}{A}  [/tex] · [tex] \frac{B}{B}  [/tex] · [tex] \frac{C}{C}  [/tex]  

= 3 · 1 · 1 · 1  

= 3

Multiplicative Identity states that any time you multiply a number by 1, the result is the original number.

lublana

Answer:

3

Step-by-step explanation:

We are given that [tex]\frac{3abc}{abc}[/tex]

where abc does not equal to zero.

We have to find  simplified of given fraction using properties of real numbers

[tex]\frac{3abc}{abc}[/tex]

[tex]=\frac{3\cdot 1}{1}[/tex]

abc in numerator and denominator are cancel out to each other.

[tex]\frac{3abc}{abc}=3\times 1=3[/tex]

When a number is multiplied by 1 then we get a number itself.It is identity property of multiplication.

Hence, [tex]\frac{3abc}{abc}=3[/tex]

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