Mia's school took a field trip to an amusement park. There were 238 students on the trip. A total of 145 students rode the water rides. Of those, 53 students also rode the Ferris wheel. Eight students did not ride any water rides or the Ferris wheel. How many students rode the Ferris wheel, but not the water rides? Show your work

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.