teacher divide student into three groups.each group of three wrote a report that had 9 pictures in it. the students used 585 pictures altogether.how many students were there in all?
Answers
Answered by
1
Answer:
Total pictures = 585
Pictures by one group = 585 / 9
= 65
No. Of students = 65 group x 3 students
= 195 students
Answered by
1
Answer:
3 groups, 3 students report = 9 pictures
Total pictures = 585
Step-by-step explanation:
No. of pictures for one student = 9÷ 3 = 3
Total students = Total pictures ÷ No. of pictures for one student
= 585÷ 3
= 195 students
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