Question

question 4 5 pts

convert the unit of time.

5 ? days = ? hr

132 hr
131 hr
133 hr
130 hr

Explanation:

Identify the conversion factor

$$ 1\text{ day} = 24\text{ hr} $$

Set up the conversion equation

$$ 5\text{ days} \times \frac{24\text{ hr}}{1\text{ day}} $$

Calculate the final value

$$ 5 \times 24 = 120\text{ hr} $$

Answer:

• (A) 132 hr
• (B) 131 hr
• (C) 133 hr
• (D) 130 hr (Correct answer)