Question

Pls Someone 12²+27=? +9

Answer 1

$12 {}^{2} + 27 = \: questionmark \: + 9 \\ 144 + 27 = x + 9 \\ 171 = x + 9 \\ x = 171 - 9 \\ x = 162$

Answer 2

Answer:

Step-by-step explanation:

$12^{2}$+27=? +9

($12^{2}$= 12×12)+27=?+9

=144+27=?+9

= 171=?+9

=171-9

=162

=171=162+9

=$12^{2}$+27=162+9