Question

Tanisha bought 4 bundled packs of comic books. The price of each pack was the same. After she bought the packs, her account balance showed a change of −$86.64. What would have been the change to Tanisha's account balance had she bought only 1 bundled pack of comic books?

A. $21.60
B. −$21.60
C. $21.66
D. −$21.66

Answer 1

Answer:

The change in the account balance would have been -$21.66

Answer 2

Answer:

4 bundled books cost $86.64

Then, 1 bundled book will cost $21.66

But, as Tanisha is buying the book her account balance will show a negative exchange of money. Therefore, the correct option is -$21.66(D).