L. Nila's Goal 
Nila's goal is to practice piano for at least 3 hours each week. On Monday she practiced 3/4 of an hour, on Wednesday she practiced 1/2 hour, on Thursday she practiced 1 hour, and on Friday she practiced 1/2 hour.
- Write a number sentence to show how much time Nila practiced so far this week.
- If Nila practices for 1/2 hour on Saturday, will she meet her goal?
Show or tell how you decided.