Between x=2 and =3, which function has a greater average rate of change than f(x)=1-x/6 ? a) f(x)=1-x/4 b) f(x)=2-x/3 c) f(x)=6^x-1 d) f(x)=4^x+1

Which of these choices show a pair of equivalent expressions?

Atorch and a battery cost 2.50 altogether.the torch costs 1.50 more than the battery.what fraction of the total price is the torch? give your answer in its simplest form.

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?