Respuesta :
The discount percentage was 1 - (4900/7000) = 30%
7000-0.3*7000=4900
7000-0.3*7000=4900
Answer:
30%
Step-by-step explanation:
Discount =$7000-$4900
Discount% =
[tex] \frac{2100}{7000} \times 100 \\ = \frac{210000}{7000 } \\ = \frac{210}{7} = 30[/tex]