Fordicans
Fordicans
23-08-2016
Mathematics
contestada
Simplify the expression 8^2 +9 (12/3x2)- 7
Respuesta :
blondie345543
blondie345543
29-08-2016
1)12 ÷ 3 = 4.
2) 4×2= 8.
3) 9× 8= 72.
4) 8² = 64
5) 64+ 72 = 136
6) 136 - 7 = 129.
If you just want to simplify the expression you get: 8
² + 9(8) - 7
But when you simplify that you get the answer below.
ANSWER: 129
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