Which situation is best represented by the following equation? 40w + 12.50 = 492.50 a) nicole paid $40 for self-defense classes. she paid a $12.50 registration fee and $492.50 for each week she was enrolled in the classes. what is w, the number of weeks nicole was enrolled in self-defense classes? b) nicole paid $12.50 for self-defense classes. she paid a $492.50 registration fee and $40 for each week she was enrolled in the classes. what is w, the number of weeks nicole was enrolled in self-defense classes? c) nicole paid $492.50 for self-defense classes. she paid a $40 registration fee and $12.50 for each week she was enrolled in the classes. what is w, the number of weeks nicole was enrolled in self-defense classes? d) nicole paid $492.50 for self-defense classes. she paid a $12.50 registration fee and $40 for each week she was enrolled in the classes. what is w, the number of weeks nicole was enrolled in self-defense let me know asap! !

D

Step-by-step explanation: because W in the equation is the number of weeks she paid for the self defense class. and the 12.50 would be the registration fee because that  is added on top of the number of 40w.

40w + 12.50 = 492.50

         -12.50       -12.50

40w = 480.00

w = 12 which is how many weeks she paid

the central idea is that:

individuals should refuse to cooperate with institutions they believe unjust.

thoreau felt  that governments were more often agents of corruption than justice, even democracies, and that just because the majority feels a certain way does not make it just or correct in absolute terms. he uses the fact that slavery exists in our democracy to support this idea.

he goes on to say that, as a result, people should live true to their own internal laws regarding right and wrong, as a product of reflection and a moral life, rather than following every law that society imposes. 

step-by-step explanation:

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500