Question 1045374
p is price of wooden cat.
{{{100-4*p-3(p+3)=7}}}


{{{100-4p-3p-9=7}}}
{{{100-9-7-7p=0}}}
{{{100-16=7p}}}
{{{7p=84}}}
{{{p=12}}}-------price of cat.


This means price of wooden dog is $15.


Is $25 enough to buy two wooden dogs?  NO.  
Two dogs cost 30 dollars.  
Harry has left only $7 and this is still less than to buy either any wooden dog or any wooden cat.