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06-03-2021
Mathematics

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find the value of expression when b=9, c=5, d=1/2; expression is 1/2d + c^3 - b

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06-03-2021

Answer:

115 3/4

Step-by-step explanation:

[tex]\frac{1}{2} * \frac{1}{2}[/tex] Because d=1/2. 1/2*1/2=1/4

C=5 so, C^3=5x5x5

C=125

Next, b=9

Then, you put everything together.

1/4+125-9=125 1/4-9

115 3/4

115 3/4+9 1/4

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