<PRE><B>Question 1016081</B>
x 1 dollar bills
y 5 dollar bills
z  10 dollar  bills


Translating the description with those variables into a system of equations:
{{{system(x+y+z=38,y=3+x,x+5y+10z=239)}}}


Solve the system and finish it with the solution for y.  Simplest may be substitute for y
in the bill count and money count equations and solve for z and x.  Use the value for x
to find the value for y.
</PRE>