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Marina CMI [18]
3 years ago
11

Please answer this question for 23 points !! :D

Mathematics
1 answer:
elena-14-01-66 [18.8K]3 years ago
5 0

Use PEMDAS:

P Parentheses first

E Exponents (ie Powers and Square Roots, etc.)

MD Multiplication and Division (left-to-right)

AS Addition and Subtraction (left-to-right)

\dfrac{(4^3-2)\times3\div6+4}{2^5-(3^2\times3)}=\dfrac{(64-2)\times3\div6+4}{32-(9\times3)}=\dfrac{62\times3\div6+4}{32-27}\\\\=\dfrac{186\div6+4}{5}=\dfrac{31+4}{5}=\dfrac{35}{5}=7\\\\Answer:\ \boxed{b.\ 7}

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