The map needs to be reproduced at a different scale so that it has an area of 6 square inches and can fit in a brochure. at what scale should the map be reproduced so that it fits on the brochure? show your reasoning.

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Of the ones listed here, the factor that had the greatest impact on the eventual destruction of native americans' ways of life was the development of the a) automobile. b) highway. c) railroad. d) steamboat.

Astudent survey asked: "how tall are you (in inches)? " here's the data: 67, 72, 73, 60, 65, 86, 72, 69, 74 give the five number summary. a. median: 73, mean: 70.89, iqr: 5, min: 60, max: 74 b. 60, 66, 72, 73.5, 86 c. 60, 67, 72, 73, 74 d. 0, 60, 70, 89, 74, 100

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply