Question
Gwen bought 2 identical pencils and 2 identical files for $10. How much would Gwen pay if she bought 9 such pencils and 9 such files?
4 m

Click button first when a symbol is required. X

Gwen bought 2 identical pencils and 2 identical files for $10. How much would Gwen pay if she bought 9 such pencils and 9 such files?