Todd Mayo added 12 points for Marquette (9-3), which opens Big East play Tuesday at home against Connecticut.
NC Central went on a 10-2 run to cut Marquette's lead to 54-53 when Ingram hit a 3-pointer with 11:03 remaining. Ingram's driving layup with 6:27 left tied the score at 60-60.
Marquette scored the next seven points, including four by Cadougan, to grab a 67-60 lead with 3:08 remaining.
Ray Willis' 3-pointer trimmed the lead to 67-63, but Cadougan hit two free throws with 2:26 left and Blue hit a 3-pointer from the corner to push the lead to 72-63 with 1:30 remaining and put the game away.
Guard Naz Mitrou-Long, whose 2015-16 season ended in December due to hip problems, has been granted a hardship waiver for the coming season, Iowa State said.
As the Sooners look to life without superstar Buddy Hield and his sidekicks, it's clear their unseasoned players will need to grow up fast.
|South Carolina State||12-4||1||19-15|
|North Carolina Central||7-9||6||13-19|
|North Carolina A&T||7-9||6||10-22|