Yes . Because when divided they all equal 0.75 . Also if u simplify the fraction 74/100 you can get one of the other fractions
Given:
The function for the total lodging cost c (in dollars) for a stay at a vacation destination of n nights is

Budget = $900
To find:
The number of nights you can stay at you vacation destination.
Solution:
Since, budget is $900, therefore, the cost must be less than or equal to $900.




Divide both sides by 180.


Number of nights must be a whole number. So, greatest whole value of n is 3.
Therefore, you can stay 3 nights, i.e., n=3.
The first one is B. I'm sorry, but I don't know the other 2.
3x-4 is the answer, you have to see that if its 3 times her nieces age it would be 3x and if its four less than that it is 3x-4