angelvision7 angelvision7
  • 22-01-2019
  • Mathematics
contestada

In the following math problem, which operation should you do FIRST? 8 + 3(72 x 4) – 5 ÷ 2

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denese08 denese08
  • 22-01-2019
according to the PEMDAS rule
the parentheses () should be solved first
Answer Link
akephd
akephd akephd
  • 22-01-2019
PEMDAS says do this order of operations: parentheses, exponents, multiplication, division, addition, subtraction.
So, 72x4 is the first step.
Answer Link

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