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Marco has downloaded 80% of a video and used 72 megabytes of data storage on his computer. How many megabytes of storage will Marco need to store the whole video?

Respuesta :

absor201

Macro needs 90 megabytes of storage to store the whole video.

Step-by-step explanation:

Video downloaded = 80%

Data storage used = 72 MB

Let, x be the total data storage required for storing the whole video.

Therefore,

80% of x = 72

[tex]\frac{80}{100}*x=72\\0.8x=72\\[/tex]

Dividing both sides by 0.8

[tex]\frac{0.8x}{0.8}=\frac{72}{0.8}\\x=90\ MB[/tex]

Macro needs 90 megabytes of storage to store the whole video.

Keywords: percentage, division

Learn more about division at:

  • brainly.com/question/11286417
  • brainly.com/question/12896802

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