zoya001
zoya001 zoya001
  • 14-08-2020
  • Mathematics
contestada

Arrange four 3's to produce 18.
What is the answer

Respuesta :

jimthompson5910 jimthompson5910
  • 14-08-2020

Answer: 3*3 + 3*3 = 9 + 9 = 18

You would use trial and error for this type of problem. Often parenthesis are involved to change the order of operations, but no parenthesis are needed here.

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