Question
A large household air conditioner may consume 15.0 kW of power. What is the cost of operating this air conditioner 3.00 h per day for 30.0 d if the cost of electricity is $0.110 per kW ? h ?
Step 1
This is given by the product of the number of hours per day and the number of days, which is 3 hours/day * 30 days = 90 hours. Show more…
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A large household air conditioner may consume 15.0 kW of power. What is the cost of operating this air conditioner 3.00 h per day for 30.0 d if the cost of electricity is $\$ 0.110$ per $k W \cdot h ?$
A large household air conditioner may consume $15.0 \mathrm{kW}$ of power. What is the cost of operating this air conditioner $3.00 \mathrm{h}$ per day for $30.0 \mathrm{d}$ if the cost of electricity is $\$ 0.110$ per $\mathrm{kW} \cdot \mathrm{h} ?$
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