document.write( "Question 783269: This photograph is enlarged to make a poster
\n" ); document.write( "the photograph is 10cm wide and 16cm high
\n" ); document.write( " If the poster was 25cm wide how tall would the poster be ?
\n" ); document.write( " ( i tried answering it by multiplying the height and width but my teacher told me that was wrong \n" ); document.write( "

Algebra.Com's Answer #476677 by Cromlix(4381) $\"\"$ $\"About$

You can put this solution on YOUR website!
10cm -> 25cm is a 2.5 increase
\n" ); document.write( "So, 16cm -> 40cm is the size increased by 2.5.
\n" ); document.write( "Hope this helps.
\n" ); document.write( ":-) \n" ); document.write( "

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