Question

|-6.3 × 5| - 5²

Explanation:

Step1: Calculate product inside absolute value

$|-6.3 \times 5| = |-31.5|$

Step2: Evaluate the absolute value

$|-31.5| = 31.5$

Step3: Calculate the squared term

$5^2 = 25$

Step4: Subtract the two results

$31.5 - 25$

Answer:

$6.5$