Choose the multiplication problem that matches this model:

Drew studied for of an hour for 5 days in a row. How many hours did he study?
Drew studied for of an hour for 5 days in a row. How many hours did he study?
Drew studied for of an hour for 4 days in a row. How many hours did he study?
Drew studied for 8 hours for 5 days in a row. How many hours did he study? i need help

Choose the multiplication problem that matches this model Drew studied for of an hour for 5 days in a row How many hours did he study Drew studied for of an hou class=