kristystew19 kristystew19

15-02-2021
Mathematics

contestada

Write and simplify an expression to represent the number of songs that are country if 1/3 are pop, 1/4 are rock and 1/6 are jazz.

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15-02-2021

Answer:

Step-by-step explanation:

[tex]c+\frac{1}{3}+\frac{1}{4}+\frac{1}{6}=1\\ \\ \frac{12c+4+3+2}{12}=1\\ \\ 12c+9=12\\ \\ 12c=3\\ \\ c=\frac{3}{12}\\ \\ c=\frac{1}{4}[/tex]

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