![subject](/tpl/images/cats/mat.png)
Mathematics, 26.08.2021 01:00 tatia65
In a certain city, electricity costs $0.16 per kW⋅h. What is the annual cost for electricity to power a lamppost for 5.50 h per day with a 100. W incandescent light bulb versus an energy efficient 25 W fluorescent bulb that produces the same amount of light? Assume 1 year=365 days.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.
Answers: 3
You know the right answer?
In a certain city, electricity costs $0.16 per kW⋅h. What is the annual cost for electricity to powe...
Questions
![question](/tpl/images/cats/en.png)
English, 17.03.2021 23:40
![question](/tpl/images/cats/mir.png)
![question](/tpl/images/cats/nemec.png)
German, 17.03.2021 23:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.03.2021 23:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.03.2021 23:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 17.03.2021 23:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.03.2021 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 17.03.2021 23:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.03.2021 23:40
![question](/tpl/images/cats/en.png)
English, 17.03.2021 23:40
![question](/tpl/images/cats/himiya.png)