PLZ HELP A biker travelling at his usual speed can go from his house to work in 4 hours. When the weather is bad, he travels 6 m
2 answers:
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Answer:
It is 9
Step-by-step explanation:
If the top and the bottom are the same, (shown in the larger model), then the top and bottom in the smaller model should be the same, which gives me 9.
Good luck!