The sum of 1/9, 2/3, and 5/18is
a. 8/30.
b. 12/9.
c. 19/18.
d. 4/15.

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.

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.

Math each whole number with a rational,exponential expression