SOLUTION: 12-7•3+9^

Algebra ->  Numeric Fractions Calculators, Lesson and Practice -> SOLUTION: 12-7•3+9^      Log On


   

Question 654599: 12-7•3+9^
Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
12 - 7 * 3 + 9^?
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First, 9^?
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Second, 7*3 = 21
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Third, 9^? + 21
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Lastly, 12 - (9^? + 21)
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