Write 343 with an exponent by using 7
as the base

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

If rt is greater than ba, which statement must be true ?

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?