yumekeo yumekeo 28-04-2021 Mathematics contestada Ralph uses 300 beads to make 12 necklaces. What is the unit rate of beads used per necklace? 25 beads / 1 neclace 3600 beads / 1 neclace 25 neclaces / 1 bead 3600 neclaces / 1 bead