Math need help have picture

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.

Identify the parent function that can be used to graph the function f(x)=3(x-9)2

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _