6. A clothes dryer uses 4000 W. The dryer is used for 4 h a week. Electricity costs $0.20/kW.h. How much money does it cost to run the dryer for 4 weeks? (3 marks) Please help neeeee

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asked Apr 10, 2022 156k views

3 votes

6. A clothes dryer uses 4000 W. The dryer is used for 4 h a week. Electricity costs

$0.20/kW.h. How much money does it cost to run the dryer for 4 weeks? (3
marks)

Please help neeeee

Biology
high-school

Avram Virgil asked

by Avram Virgil

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1 Answer

2 votes

4000 W = 4kW

If used for 4 hours that 16kW.h

Uses for 4 weeks is 64kW.h

$0.20/kW.h x 64kW.h = $12.80

Rodrigo Estebanez answered Apr 17, 2022

by Rodrigo Estebanez

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