Ryan made 4 identical necklaces, each having beads and a pendant. the total cost of the beads and pendants for all 4 necklaces w

Question

AleksandrR [38]

4 years ago

8

Ryan made 4 identical necklaces, each having beads and a pendant. the total cost of the beads and pendants for all 4 necklaces w

as $18.80 . if the beads cost a total of $9.20 , how much did each pendant cost?

Mathematics

1 answer:

Monica [59] · Answer 1 · 2021-12-22T12:10:26+03:00

Monica [59]4 years ago

5 0

Write an equation to show all elements:

Cost of 4 lots of b (beads) + cost of 4p (pendants) = $18.80

Put values in;
9.29 + 4p = 18.80
4p = 18.80 - 9.20
4p = 9.60
p = 2.40 cost of each pendant