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18-12-2020
Mathematics

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Use the order of operations to evaluate this expression: 7 + (5 – 9)2 + 3(16 ÷ 8).

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18-12-2020

Answer:

= 7 + (5 – 9)2 + 3(16 ÷ 8)

= 7 + (-4)2 + 3(2)

= 7 + (-8) + 6

= -1 + 6

= 5

Step-by-step explanation:

Remember to use PEMDAS when solving.

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