There are 600 seats in the Marshall Middles School Auditorium. Students are sitting in 4/5 of the seats in the auditorium. Teach
ers are sitting in 55 of the seats. How many seats are not being used?
A. 60
B. 65
C. 70
D. 75
1 answer:
Answer:
B. 65
Step-by-step explanation:
600 * 4/5 = 480 seats used by students
55 teachers + 480 students= 535 seats used
600-535 = 65 seats left over
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