Unit 4 Practice Problems

Could 7.2 inches and 28 inches be the diameter and circumference of the same circle? Explain why or why not. Solution. No, since 7.2⋅π≈22.6. Lesson 9. Problem 1. The student government snack shop sold 32 items this week. For each snack type, what percentage of all snacks sold were of that type? Solution ................
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