18. What is 54% of $789.56?

Answer: C

Explanation:

54% of $789.56 is $426.36.

Calculating 54% of $789.56 results in $426.36, making this the correct answer.

A) $426.37

This option is incorrect as it slightly overestimates the value of 54% of $789.56. The precise calculation shows that $426.37 is not the accurate result, thus making this choice invalid.

B) $363.20

This option is incorrect as it significantly underestimates the value of 54% of $789.56. The calculation clearly indicates that $363.20 does not reflect the correct percentage of the total amount.

C) $426.36

This is the correct answer because it accurately represents 54% of $789.56. The calculation confirms that $426.36 is the precise result of this percentage.

D) $526.38

This option is incorrect as it greatly overestimates the value of 54% of $789.56. The calculation shows that $526.38 does not correspond to the correct percentage, rendering this choice invalid.

Conclusion

The correct answer, $426.36, accurately reflects the calculation of 54% of $789.56, while all other options either overestimate or underestimate this value. Therefore, it is clear that option C is the definitive correct choice based on precise mathematical calculation.