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Respuesta :

Answer:
Percent mark up= 15.75- 9.75/ 7.95= 0.7 5471698.

The mark up in the price of fish dinner is around 75.4%
you can set up a proportion
15.75/9.75 = x/100
9.75x = 1575
x = 162
about a 162% markup

hope this helps!