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A digital music company charges a monthly membership of $12.00 and $0.75 to download each song. 44. Let x represent the number of songs downloaded in a month. Write an expression for the total cost per month based on x number of song downloads. A) 12.00(0.75+ x) B) 12.75x C) 12.00 + 0.75x D) 0.75(12.00 + x) 45. Write an expression that represents the cost per song download. 0.75(12.00+ x) A) 12.00 +0.75x B) 12.00(x+0.75) C) 12.00x D) 0.75 46. Let x represent the number of songs downloaded in a month. Write a rational equation to find the number of songs downloaded in a month that would make the cost per song download $1.00. 12.00 +0.75x A) 12.00x B) 0.75 =1.00 31.00 12.00(x+0.75) C) 0.75(12.00+ x) D) =1.00 =1.00

A digital music company charges a monthly membership of $12.00 and $0.75 to download each song. 44. Let x represent the number of songs downloaded in a month. Write an expression for the total cost per month based on x number of song downloads. A) 12.00(0.75+ x) B) 12.75x C) 12.00 + 0.75x D) 0.75(12.00 + x) 45. Write an expression that represents the cost per song download. 0.75(12.00+ x) A) 12.00 +0.75x B) 12.00(x+0.75) C) 12.00x D) 0.75 46. Let x represent the number of songs downloaded in a month. Write a rational equation to find the number of songs downloaded in a month that would make the cost per song download $1.00. 12.00 +0.75x A) 12.00x B) 0.75 =1.00 31.00 12.00(x+0.75) C) 0.75(12.00+ x) D) =1.00 =1.00

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.6: Inequalities
Problem 77E
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A digital music company charges a monthly membership of $12.00 and $0.75 to download each song. 44. Let x represent the number of songs downloaded in a month. Write an expression for the total cost per month based on x number of song downloads. A) 12.00(0.75+ x) B) 12.75x C) 12.00 + 0.75x D) 0.75(12.00 + x) 45. Write an expression that represents the cost per song download. 0.75(12.00+ x) A) 12.00 +0.75x B) 12.00(x +0.75) C) 12.00x D) 0.75 46. Let x represent the number of songs downloaded in a month. Write a rational equation to find the number of songs downloaded in a month that would make the cost per song download $1.00. 12.00 +0.75x A) 12.00x B) 0.75 -=1.00 =1.00 12.00(x+0.75) C) 0.75(12.00 + x) D) =1.00 =1.00 47. How many songs would need to be downloaded in a month to make the total cost per song downloaded $1.00? A) 24 songs B) 28 songs C) 32 songs D) 36 songs E) 48 songs
Transcribed Image Text:A digital music company charges a monthly membership of $12.00 and $0.75 to download each song. 44. Let x represent the number of songs downloaded in a month. Write an expression for the total cost per month based on x number of song downloads. A) 12.00(0.75+ x) B) 12.75x C) 12.00 + 0.75x D) 0.75(12.00 + x) 45. Write an expression that represents the cost per song download. 0.75(12.00+ x) A) 12.00 +0.75x B) 12.00(x +0.75) C) 12.00x D) 0.75 46. Let x represent the number of songs downloaded in a month. Write a rational equation to find the number of songs downloaded in a month that would make the cost per song download $1.00. 12.00 +0.75x A) 12.00x B) 0.75 -=1.00 =1.00 12.00(x+0.75) C) 0.75(12.00 + x) D) =1.00 =1.00 47. How many songs would need to be downloaded in a month to make the total cost per song downloaded $1.00? A) 24 songs B) 28 songs C) 32 songs D) 36 songs E) 48 songs
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