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33. The graph below shows swimming pool sales for Duluth, Minnesota.
What was the first month with over $40,000 in sales?
34. Using the graph above, February’s pool sales were about how much?
35. Aaron thought he saw a UFO and sketched the picture and measurements shown below.
What was the area of the UFO?
36.The iron mines in northern Minnesota have ore trucks with 8-foot diameter tires. What is the circumference of the tire?