Practice creating expressions with parentheses from real-world contexts.


Jordan is chopping wood for the winter. For 10 days in a row, he follows the same process:
In the morning, he chops 20 pieces of wood, and in the evening, he chops an additional 30 pieces of wood.
On the 11, start superscript, t, h, end superscript day, Jordan chops only 5 pieces of wood.
Write a numerical expression with parentheses for the total number of pieces of wood Jordan chopped.
Do not simplify your expression.