Martina made 6 identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for all 6 necklace s was $26.40 . If the beads cost for each necklace, $2.30 how much did each pendant cost?
1 answer:
<u>Answer: </u>
<u>Step-by-step explanation: </u>
=> 1 bead = $2.3 => 6 beads = 2.3 x 6 => 6 beads = $13.8 => 26.40 - 13.8 => 12.6 => 12.6 ÷ 6 => $2.1 <u>Conclusion:</u>
Hence, 1 pendant costed $2.1.
Hoped this helped.
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