isaacspears40 isaacspears40

16-08-2018
Mathematics

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Evaluate 15 − 4 + (7 − 5)2 = __________. Numerical Answers Expected! Answer for Blank 1:

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choixongdong choixongdong

16-08-2018

15 − 4 + (7 − 5)^2

= 15 − 4 + (2)2

= 15 − 4 + 4

= 15

Answer

15

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