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meriva
3 years ago
5

(12 - 5)2 + (83 - 9x6)

Mathematics
2 answers:
nika2105 [10]3 years ago
8 0

Answer:

78

Step-by-step explanation:

(12-5)^2+(83-9*6)

Follow the PEMDAS order of operations

Calculate within parentheses (12-5)

12-5

12-5=7

=7

=7^2+(83-9*6)

Calculate within parentheses (83-9*6)

Multiply and divide (left to right)

9*6

9*6=54

=54  

Add and subtract (left to right)

83-54

83-54=29

=29

=7^2+29

Calculate exponents 7^2

7^2

7^2=49

=49

=49+29

Add and subtract (left to right) 49+29

49+29

49+29=78

=78

Lesechka [4]3 years ago
3 0

Answer:

78

Step-by-step explanation:

Solve by PEMDAS.

Parentheses first.

12-5 is 7 and 9x6 is 54, 83-54 is 29.

(7)^2+(29)

Exponent next,

49+29

add them up and you get 78.

Hope this helps! Hit the crown if you want.

#Team Rainbows!

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Answer:

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Step-by-step explanation:

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