Question

A light bulb consumes 2400 watt-hours per day. How long does it take to consume 7800 watt-hours?

Answer 1

3.25 hrs if you divide 7800 by 2400

Answer 2

100 watt-hours per hour

Answer 3

so 78 hours how many days and hours?

Answer 4

3 days and 6 hours

Answer 5

This honestly doesnt have all the info or im reading it wrong...

Answer 6

you were right only 3.25 days

Answer 7

Aswell as you are right too @eppesuig.ossapac because if you put this into time wise if gives you 3days & 6hours