HelpMePlz12345
HelpMePlz12345 HelpMePlz12345
  • 25-10-2017
  • Mathematics
contestada

Simplify the expression. 57 – 12 ÷ 4 • 3

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Аноним Аноним
  • 25-10-2017
It's hard to say because you did not show any parentheses. That means assumptions must be made about the actual operations. I'm going to assume this (only you know if my assumptions are right) 

57 - (12/4) x 3 which equals 

57 - 3 x 3 which equals 

57 -9 = 48 

Make sense?
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Importance
Importance Importance
  • 25-10-2017
You have to use pemdas to figure this equation out. (ask if you dont know) So, you do division first. 12 / 4 = 3. And now we do 3*3, which is 9. and 57 - 9 = 48.

So, 48 is your answer. ☺♥
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