Seudónimo Seudónimo

15-10-2016
Mathematics

contestada

3 + 3 x 3 - 3 + 3 = ?
(a) 18
(b) 12
(c) 6
(d) 3
I think it is (a)

Respuesta :

SuperLegend SuperLegend

15-10-2016

3 + 3 x 3 - 3 + 3
Multiply 3 by 3
3 + 9 - 3 + 3
Add 3 to 9
12 - 3 + 3
Subtract 3 from 12
9 + 3
Add
Final Answer: B. 12

Answer Link

AliceCooper AliceCooper

15-10-2016

Order of operations 3x3+3-3+3 It's 12

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