Emanuel has 12 trading cards and then buys some more cards at the store. his aunt joan him a package of six cards for his birthday. he has a total of 48 cards. let x = the number of cards he bought. this is modeled by the equations 48 = x + 18
a]. how does the equation accurately model the scenario?
b]. solve 48 = * + 18

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.

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?