Respuesta :

1. Multiply all terms by the same valueto eliminate fraction denomitors.

[tex]\frac{3}{11}[/tex] = [tex]\frac{x}{77}[/tex]

77 × [tex]\frac{3}{11}[/tex] = 77 × [tex]\frac{x}{77}[/tex]

2. Cancled multiple terms that are in the denominator.

77 × [tex]\frac{3}{11}[/tex] = 77 × [tex]\frac{x}{77}[/tex]

77 × [tex]\frac{3}{11}[/tex] = x

3. Multiply the numbers.

77 × [tex]\frac{3}{11}[/tex] = x

21 = x

Solution.

21 = x

Answer: x=21

Step-by-step explanation:

3          x

__ =  __

11      77

To solve a proportion, cross multiply.

11x= 231

x= 231÷11

x= 21

ACCESS MORE