The distance between Columbia and Savannah is 6.5 inches on a map. If the map scale is 1 inch = 30 miles, what is the actual distance between the towns? (6.RP.3.b) * 1 point
195 miles
120 miles
34.5 miles
7.5 miles

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The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?