dimondzfareal13 dimondzfareal13
  • 04-01-2017
  • Mathematics
contestada

If Sophia purchases n songs for $0.99 each, write an expression for the total cost.

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Apocrophon
Apocrophon Apocrophon
  • 04-01-2017
Number of songs * cost per song
n * .99
.99n
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TheUnicornLife
TheUnicornLife TheUnicornLife
  • 04-01-2017
The expression would be 0.99n
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