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?
1 answer:
Answer:
I think it is 6 cones
Step-by-step explanation:
21 ÷ 3.5 = 6
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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