You might need to give out the choices, if there are any. thanks for asking.
Answer:
17.95 :)
Step-by-step explanation:
25-78.85= 53.85, and 53.85/3= 17.95 so each pair of shorts costed 17.95
It would be zero because x can’t be less or more in this particular situation.
N(75/100)=4.5 multiply both sides by 100
75n=450 divide both sides by 75
n=6cm