zaccroberts zaccroberts

22-01-2024
Mathematics

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11 y2 + 99 ÷ x - 18 What is the value of the expression when x = 11 and y = 8? A. 3 B. 7 C. 55 D. 156

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rvkacademic rvkacademic

22-01-2024

Answer:

C. 55

Step-by-step explanation:

The given expression is
y² + 99/x - 18

For x = 11, y = 8 just substitute these values to get the result:
8² + 99/11 - 18 = 64 + 9 - 18 = 55

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