mflores9220 mflores9220

18-03-2019
Mathematics

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There are 258 students watching a lay in the auditorium there are 9 row with 20 in each and 6 rows with 7 students in each. How many student are sitting in each of the 3 remaining rows has an equal number of students

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leximeyers30 leximeyers30

18-03-2019

Answer:

90 students are setting in each of the 3 remaining rows. 30 students in each row.

Step-by-step explanation:

20-6=14

14x9=126

6x7=42

126+42=168

258-168=90

90/3=30

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