The design is determining the correct sales tax depending on the country idenifying code.
Countries with a number less than 7 have a 5% salestax. The 8-24 codes have
a sales tax of 7%. Codes above 24 have a sales of tax of 9%.
Heres my incomplete code. The underline means I didn't know what to write there so Im hoping one of you guys can help me out here.

Begin
Declare Real SalesTax
Declare___ country code
_____" Enter the country code: "
Input ____________
If _____ <=7 then
Set salesTax =____
ELSE
If____ AND ____ then
____
Else
Set salesTax = 0.09
EndIf
____
Display "the sales tax is: "+____
End