Bill and jane are mowing a lawn. if bill has mowed alt tag missing. of the lawn and jane has mowed another alt tag missing. of the lawn, how much of the lawn still remains to be mowed?

In 7 days, mario cooked 98 pounds of spaghetti. each day after the first, he cooked 2 more pounds than he cooked than the day before. what is the difference between the average (arithmetic mean) number of pounds of spaghetti he cooked per day and the median number of pounds he cooked during the 7 days?