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andrew-mc [135]
2 years ago
11

Alex is setting up an in-line skating course 21 feet long to practice weaving around cones. He wants a cone every 3 1/2 feet. Ho

w many cones does he need?​
Mathematics
1 answer:
Sauron [17]2 years ago
3 0

Answer:

I think it is 6 cones

Step-by-step explanation:

21 ÷ 3.5 = 6

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