Ask your own question, for FREE!
Mathematics 6 Online
OpenStudy (anonymous):

How many combinations of 4 students can a teacher choose from 30 students? Medal A. 27,405 B. 120 C. 657,720 D. 810,000

OpenStudy (anonymous):

@KaylaRdz0405

OpenStudy (kaylardz0405):

multiply 4*30 and you get ........

OpenStudy (anonymous):

120

OpenStudy (anonymous):

@BlackHole99

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!