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Shelby purchases DVDs from a website. Each DVD costs $11, and the shipping and handling fees are $6.95. Shelby is charged a total of $50.95. How many DVDs did she purchase?

Respuesta :

DVD cost , $11 .

Shipping and handling fees , $6.95 .

Total money charged , $50.95 .

Let , total money is T .

So,  

[tex]11x+6.95=T[/tex] ( Here x is number of DVD )

[tex]11x+6.95=50.95\\\\11x=44\\\\x=4[/tex]

Therefore , total number of DVD purchased is 4 .

Hence , this is the required solution .

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