val walks 2 and 3/5 miles each day. Bill runs 10 miles once every 4 days. In 4 days, who covers the greater distance? how do I work the math problem. I need to write it out

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years