Respuesta :

a^2 - 6a/a-6 • a+3/a
a(a - 6)/(a - 6) • a+3/a
a • (a + 3)/a
a(a+3)/a
a+3.

The correct solution to this question would be B. a+3.
answer is B.) a+3 

a(a-6)/(a-6) * (a+3)/a (a and a canceled out, a-6 and a-6 canceled out) 
=a + 3
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