the lopez fam took their boat out on lake erie. their boataveraged 18 mph. the o

the lopez fam took their boat out on lake erie. their boataveraged 18 mph. the oconner fam took their boat out for the sameamount of time but their boat averaged 12 mph. the lopez famtraveled 30 miles further than the oconner family. how many hoursdid each family spend on their boat trip?