Answer :
each student will need to pay $75 see when you add 45+30= 75 times 50=3750 so divide it by 50 and you get $75
Answer:
$3
Step-by-step explanation:
To pay for 50 students and 10 adults:
50($30)+10($45)=$1500+$450=$1950
They have collected $1800, so they are $150 short.
$150/50students=$3/student
ANSWER: Each student must pay $3.00.