The nash family spent a total of $240 on a hotel room for 3 nights. which equation can be used to find c, the average cost per night for the hotel room?

a-c x 240 = 3
b- c / 240 = 3
c- 240 x 3 = c
d- 240 / 3 = c

Given a = {(1, , 5)(6,4)}, b = {(2,0)(4, ,5)(0, 0)) and c = {(1, 1)(0, 2)(0, 3)(0, ,5)}, answer the following multiple choice question: from the list of sets a, b, and c, state the domain of set b. domain of set b: {0, 6,5} domain of set b: {2, 4,-4, 0} set b does not have a domain