document.write( "Question 642069: it takes 7 yards of material to make 3 jackets. You brought 15 yards of material to make 7 jackets. Did you buy the right amount of material? if not, how much over or under where you? explain \n" ); document.write( "

Algebra.Com's Answer #403951 by solver91311(24713) $\"\"$ $\"About$

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\n" ); document.write( "\n" ); document.write( "Divide 7 by 3 to calculate the number of yards required for each jacket. Divide 15 by 7 to calculate the number of yards you bought for each jacket. Subtract your first calculation from your second. A negative answer is under and a positive answer is over.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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