Sally has 5 red flags, 4 green flags, and 6 white flags. Each arrangement of flags is a different signal. How many 15-fl
Posted: Thu May 12, 2022 3:11 pm
Sally has 5 red flags, 4 green flags, and 6 white flags. Each arrangement of flags is a different signal. How many 15-flag signals can she run up a flag pole? She can create signals.