Evaluate expression when c=28 and d=21 d-c/7

Symlink asked May 15, 2023

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Symlink asked May 15, 2023

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12 votes

The given expression ;

for c = 28 and d = 21

Substitute the value of c = 28 and d = 21 in the given expression;

$\begin{gathered} d-(c)/(7)=21-(28)/(7) \\ d-(c)/(7)=21-4 \\ d-(c)/(7)=17 \end{gathered}$

Thus, the value of expression at c= 28 and d =21 is 17

Answer: 17

Benjamin Toueg answered May 22, 2023

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