Austin wants to know how many cans of cat food Purrty, his kitten, is eating each day. Yesterday, Purrty ate 0.5 of a can in the morning 25% of a can in the afternoon, and another 3/4 of a can in the evening. How many cans of food did Purrty eat yesterday

A. 1.5
B. 1
C. 2
D. 3.5

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.

Whose mistake? can you give more details to what the question is asking?