Respuesta :
It is $6 more now than before...maybe you were looking for percent increase?
%change=100(final-initial)/initial
%change=100(10-4)/4=150% increase
%change=100(final-initial)/initial
%change=100(10-4)/4=150% increase
Answer:
Step-by-step explanation:
The answer is 2.5 times
Hope this helps (smiles)