Seudónimo Seudónimo
  • 05-01-2017
  • Mathematics
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A bead shop sells wooden beads for 3$ each and glass beads for 7$ each. Write a function rule to represent the total selling price of wooden (w) and glass (g) beads???

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  • 05-01-2017
x = beads
y = glass
z = total sales
3x + 7y = z

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