oliviabates134 oliviabates134
  • 23-10-2020
  • Mathematics
contestada

Determine how many cds she bought​

Respuesta :

m49999qwxh
m49999qwxh m49999qwxh
  • 23-10-2020

Answer:

the question is vague

Step-by-step explanation:

need details to understand

Answer Link
samuelbido
samuelbido samuelbido
  • 23-10-2020

Answer:

Given this information, we know that $65 is our profit, $23 is an added amount, and $14 is multiplied against our unknown amount of cd's. Letting x = the number of cd's, our equation becomes.

65 = 14x + 23

To solve for x, we first have to subtract 23 from both sides.

42 = 14x

To get x by itself, we divide both sides by 14

x = 3

Step-by-step explanation:

I TOOK IT ALREADY

Answer Link

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