Which expression evaluates to 14 if integer y = 13?

Rationale

11 + y % 5 evaluates to 14 if integer y = 13.

Substituting y with 13 in the expression gives 11 + (13 % 5), which simplifies to 11 + 3, resulting in 14. This correctly reflects the mathematical operations involved with the modulo operator.

A (11.0 - y / 5) YOUR ANSWER

This expression evaluates as follows: 11.0 - (13 / 5) equals 11.0 - 2.6, which results in 8.4. Therefore, it does not yield 14.

B ((11 + y) % 5) YOUR ANSWER

Substituting y results in (11 + 13) % 5, which is 24 % 5. This computes to 4, failing to produce the desired result of 14.

C (11 + y % 5) CORRECT

When substituting y with 13, we calculate 11 + (13 % 5). The modulo operation yields 3, leading to 11 + 3, which equals 14. This is the correct expression.

D (11 - y / 5.0) YOUR ANSWER

Evaluating this expression gives 11 - (13 / 5.0), which computes to 11 - 2.6, resulting in 8.4. Thus, it does not evaluate to 14.

Conclusion

Among the provided expressions, 11 + y % 5 is the only one that evaluates to 14 when y is set to 13. The other options yield values that do not match 14, demonstrating the importance of understanding how each operation affects the outcome in mathematical expressions.

Which expression evaluates to 14 if integer y = 13?

11 + y % 5 evaluates to 14 if integer y = 13.

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