Math, asked by ALyah, 2 months ago

Pls Someone 12²+27=? +9

Answers

Answered by mansithestar2005
4

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

Answered by lanaaschkar
1

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

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