Question

Chang made 4 identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for all 4 necklaces was $20.40. If the beads cost a total of $11.60, how much did each pendant cost?

Answer 1

$8.8

Explanation:

total $20.40 minus cost of beads( $11.60) equals $8.8