Respuesta :

Step-by-step explanation:

The ratio will be 21:1

Then seats in 5 rows be x:5

Therefore,

[tex]21 \times 5[/tex]

= 105 seats

Answer:

105

Step-by-step explanation:

Rows : seats

8 : 168

5 : X

X/168 = 5/8

X = 5/8 × 168

X = 105