Find the value of the variable. If the answer is not an integer, leave it in simplest radical form, 15
A. 16^2
B16
C 17
D. 17^2

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.

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5