Complex sentence: Ramirez Attended Jefferson High School but Dropped-out in the middle of 9th Grade, he then took a job at a local Holiday Inn, where he used his passkey to rob sleeping patrons.
Split into simpler sentences: Ramirez attended Jefferson High School but dropped-out in the middle of 9th-grade. He then took a job at a local Holiday Inn, where he used his passkey to rob sleeping patrons.