Answer:
The answer is "As the number of files increases, the storage space used decreases."
Step-by-step explanation:
When the music files are put into storage they take up space, this causes the storage space to decrease.
C because 19x899 equals 17081
No because there are two different outputs for the same input. (9)
10x12 = 120
10x15 = 150
10x18 = 180 and so on.
The answer is that the area of the rectangle increase by 30 cm every minute!
This is the rule for any calculation of this type. Note that you can replace X(B) by X(A) and the same for Y because the answers are squared and you'll always get the same value