Respuesta :

akbusiness987

Answer:

80%

Step-by-step explanation:

[tex]\frac{3600}{4500}= \frac{y}{100}[/tex]

4500 × y = 100 × 3600

4500y = 360000

4500y ÷ 4500 = 360000 ÷ 4500

y = 80