Someone .

flos set up a field trip to universal studios (that would be for each flos student going, k12 was willing to spend $40 dollars to assist with ticket sales and food. a total of 150 students went on the field trip. which equation would be used to solve for the total amount of money k12 spent (x) for the field trip?

a.) x/ 40 = 150

b.) 150x = 40

c.) 40x = 150

d.) 40/ x = 150

e.) 150/ x = 40