What value represents the horizontal translation from the graph of the parent function f(x)^2 to the graph of the function g(x)=(x-4)^2+2

I’m confused on how to work the pie charts

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?

Which shows a reasonable estimation for 124% of 42 using the distributive property?