Luther evaluated 23 as 9 and wade evaluated 32 as 9. are both students correct? explain why or why not.

The answer 

let  A= 2^3 and B=3^2

the main formula is as following:

a^n = axaxax xa (n times), for all n upper than or equal 1
 for example 
a^3 = a x ax a

in our case 
 A= 2^3 = 2x2x2= 4x2 =8
B=3^2 = 3x 3= 9
so, Luther's evaluation was wrong, by contrast Wade evaluated 32 as 9 correctly

One unique triangle, because those angles add up to 180, and that's how many degrees there are in one triangle.