Question

Raul has 4 identical baseball cards of his favorite player. According to his monthly price guide, the change in value of one of the cards from the previous month was -$0.12. What was the combined change in value of the 4 cards?

Answer 1

-0.12*4 which is $-0.48

Answer 2

Given :The change in value of one of the cards Rahul has from the previous month was -$0.12. Rahul has 4 identical cards.We need to find the combined change in value of the 4 cards.

Change in value in one card= -$0.12

Change in value in four cards = - $0.12 x4 =-$0.48

Change in total value of cards is $0.48.