Number of
watches sold
School C
School B
School A
Children who prefer
55
15
35
40
25
Walking
Cycling
45
Trotteams.
Answers
Answered by
1
Answer:
35
Step-by-step explanation:
45+15-40+35+25-55
60-40+35+25-55
20+35+25-55
80-55
35
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