Final answer:
Carolyn is using the table to find 360% of 15. The value of X represents the number 15, and the value of Y represents the percentage 360, therefore the correct answer is A) X = 15, Y = 360.
Step-by-step explanation:
The goal here is to find the values of X and Y that Carolyn is using in her table to find 360% of 15. When looking at percentages, the typical format is to relate the percent to 100, which represents the whole. Thus, when you are finding a percentage of a number, Y often represents the percentage you are trying to find, and X represents the number to which the percentage is being applied.
In this case, 360% is the percentage being applied to the number 15. Therefore, in Carolyn's table, Y would represent 360 (the percentage), and X would represent 15 (the base number). So the correct answer is A) X = 15, Y = 360.