If the number of people is greater than the number of segments each person will get less than one segment

Anyone know? will mark brainliest if correct

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets, x, and the number of student tickets, y. find the solution and explain what it means. i'll you if you me

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.