Eric drove 6,964.5 miles from Arizona to Maine. It took him a total of 10 days to make the trip. If he drove the same amount every day, how many miles did he drive per day?

To find out how many miles Eric drove per day, we need to divide the total distance he drove by the number of days it took him to make the trip.

So, 6964.5 miles / 10 days = <<6964.5/10=696.45>>696.45 miles per day.

Therefore, Eric drove approximately 696.45 miles per day.