document.write( "Question 136479: a map has a scale of 4 cm to 7km. which proprotion would not allow you to find the actual distance beween two cities if they are 10 cm apart on the map?\r
\n" ); document.write( "\n" ); document.write( "a. 4/10 = 7/x
\n" ); document.write( "b. 7/4 = x/10
\n" ); document.write( "c. 4/7 = 10/x
\n" ); document.write( "d. 4/10 = x/7
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Algebra.Com's Answer #99967 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
answers A, B or C will do.
\n" ); document.write( "4x=70
\n" ); document.write( "x=70/4
\n" ); document.write( "x=17.5 km.
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