Final answer:
To solve for p, subtract 14.8 from 24.603 and divide by l.
Step-by-step explanation:
The given expression is a quadratic equation of the form at² + bt + c = 0, where the constants are a = 24.603, b = 1, and c = -9.803. To solve for p, we can rearrange the equation by subtracting 14.8 from both sides: pl = 14.8 - 24.603. Then, divide both sides by l to get the value of p, giving us the equation p = (14.8 - 24.603) / l.
Therefore, the correct answer is option a) p = (14.8 - 24.603) / l.