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soldi70 [24.7K]
3 years ago
13

1/2*(4+6*3)-9 show the valué of the expresión

Mathematics
1 answer:
Gwar [14]3 years ago
6 0
Remember PEMDAS. So start with the parentheses and do the multiplication inside the parentheses first.
  1/2 (4+6*3) -9      multiply 6 and 3
  1/2 (4 + 18) -9     add 4 and 18                                                                   1/2 (22) -9           multiply 1/2 and 22
  11 - 9                   subtract 11 and 9
  2
   
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