![subject](/tpl/images/cats/mat.png)
Mathematics, 14.12.2021 03:20 emmagbales
Hi! Please help me!
Lightbulbs act as resistors. Janine is building a circuit that contains two lightbulbs in parallel. One of the lightbulbs has a
resistance of 120 ohms, but the resistance of the second lightbulb is unknown. She models the total
resistance in the
circuit, t, with this equation, in which r represents the resistance of the second lightbulb.
t =
1207
+ 120
Find the inverse of Janine's equation.
Look at photo below
Thank you have a nice day:)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
You borrow $25,000 to buy a boat. the simple interest rate is 4%. you pay the loan off after 10 years. what is the total amount you paid for the loan?
Answers: 1
You know the right answer?
Hi! Please help me!
Lightbulbs act as resistors. Janine is building a circuit that contains two li...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 11.03.2020 00:25
![question](/tpl/images/cats/mat.png)
Mathematics, 11.03.2020 00:25
![question](/tpl/images/cats/mat.png)
Mathematics, 11.03.2020 00:25
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.03.2020 00:25
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 11.03.2020 00:26
![question](/tpl/images/cats/mat.png)
Mathematics, 11.03.2020 00:26
![question](/tpl/images/cats/mat.png)
Mathematics, 11.03.2020 00:26
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 11.03.2020 00:27
![question](/tpl/images/cats/mat.png)
Mathematics, 11.03.2020 00:27
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 11.03.2020 00:27
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)