Answer:
it takes 0.30769 days or 7.3846 hours for the light bulb to consume 5850 watt-hours.
Explanation:
To solve for the time, we can set up a proportion:
1800 watt-hours / day = X / 5850 watt-hours
Cross-multiplying, we get:
1800 watt-hours * 1 day = X * 5850 watt-hours
Simplifying, we get:
X = (1800 watt-hours * 1 day) / 5850 watt-hours
X = 0.30769 days
To convert to hours, we can multiply by 24:
X = 0.30769 days * 24 hours/day
X = 7.3846 hours
Therefore, it takes 0.30769 days or 7.3846 hours for the light bulb to consume 5850 watt-hours.