What is 65 5/6+ 6 4/6 in simplest form?

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?

Find the nonpermissible replacement for binthis expression.b2/5b +5

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle