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 =

120

T + 120

Find the inverse of Janine's equation.

step-by-step explanation:

the answer to this question depends on certain assumptions.   if the 6-pint jar starts out empty, and the 3-pint jar full, pouring the 3 pints into the 6-pint jar results in a half-full 6-pint jar.   if we refill the 3-pint jar and then pour its contents into the half-full 6-pint jar, then the 6-pint jar will be full.  

ok ur answer is 290 1/2 miles

because all u need to do 83*3 1/2 because u would multiply it by 5 1/2 but the 83 miles was after 2 mikes they did not say 5 more miles all they said was after 5 1/2 miles