Problema Solution
A light bub consumes 6120 watt-hours in 4 days and 6 hours. How many watt- hours doess it consume per day?
Answer provided by our tutors
4 days and 6 hours = 4 + 6/24 days = 4.25 days
A light bub consumes 6120 watt-hours in 4 days and 6 hours or we can write:
A light bub consumes 6120 watt-hours in 4.25 day
let x = watt- hours consumed per day
6120 : 4.25 = x : 1
by solving we find:
x = 1440 watt-hours
click here to see the step by step solution of the equation:
the light bulb consumes 1440 watt-hours per day.