Question
A file costs $n. A paperback costs $13 more than the file. A marker costs $5 less than the paperback. Find the total cost of the 3 items.
2 m

Click button first when a symbol is required. X

A file costs $n. A paperback costs $13 more than the file. A marker costs $5 less than the paperback. Find the total cost of the 3 items.