Three generous friends, each with some cash, redistribute their money as follows: ami gives enough money to jan and toy to double the amount that each has. jan then gives enough to ami and toy to double their amounts. finally, toy gives ami and jan enough to double their amounts. if toy has $36 when they begin and $36 when they end, what is the total amount that all three friends have?

All three friends should have $108

I think its $108

Step-by-step explanation:

36*3=$108

I think that's how you do it

The correct option is 4. The domain of the function are all real numbers greater than or equal to –3.

Step-by-step explanation:

Domain is the set of all possible inputs or x-values, for which the given function is defined.

The given graph is defined form -3 to positive infinity. The point -3 included in the set of input because there is a closed circle at x=-3.

So, domain of the function are all real numbers greater than or equal to –3.

Therefore the correct option is 4.