Question

Martina made 3 identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for all 3 necklaces was $11.10 . If the beads cost $1.80 for each necklace, how much did each pendant cost?

Answer 1

1.9

Explanation:

11.1 /3 =3.7 for beads + pendants per necklace

pendant =3.7-1.8 =1.9