proportional or non proportional? 2Gb holds 250, 40Gb holds  TOPIC_SOLVED

Simple patterns, variables, the order of operations, simplification, evaluation, linear equations and graphs, etc.

proportional or non proportional? 2Gb holds 250, 40Gb holds

Postby frankie10 on Sun Jun 06, 2010 5:03 pm

An MP3 player from brand A with a capacity of 2Gb will hold about 250 songs.If a brand B MP3 player with a capacity of 40Gb will hold about 10,000 songs.

is it proportional or non proportional.
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Re: proportional or non proportional? 2Gb holds 250, 40Gb ho  TOPIC_SOLVED

Postby odysseus on Mon Jun 07, 2010 12:18 am

What did you get when you did the cross-multiplication and compared the results? :?:
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