The Martinez family started their garage sale one half hour after the smith family the smith family started their garage sale one hour before the Carson family who started theirs at 8:30 a.m. At what time did the Martinez family start their garage sale? Show work please
8:30a.m- Carson family 7:30a.m- is when the Smith family started their garage sale And that means that the Martinez started their garage sale at 8:00a.m an half and hour after the Smith family did. 8:30-60mins.(an hour)=7:30-30mins.(half an hour)=7:00