Bruce bought 4 candy bars and 3 decks of cards. The candy bars cost $1.35 each. Bruce spent no more than $12.00. Which of these inequalities best represents the cost (c) for one deck of cards?

A c $2.20
B c $2.20
C c $3.55
D c $3.55

Question

Bruce bought 4 candy bars and 3 decks of cards. The candy bars cost $1.35 each. Bruce spent no more than $12.00. Which of these inequalities best represents the cost (c) for one deck of cards?
 
  	A    	c  $2.20
  	B    	c  $2.20
  	C    	c  $3.55
  	D    	c  $3.55

nikato · Answer

Let d= cost of cards so

4(1.35)+ 3d<12
Solve for d