Suppose that the functions s and t are defined for all real numbers x as follows:

s(x) = x+6
t(x) = 3x+2

write the expression for (s+t)(x)

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.

What properties allow transformation to be used as a problem solving tool

If chord ab is congruent to chord cd, then what must be true about ef and eg?