document.write( "Question 895099: The perimeter of the rectangle shown below is 70 cm. (a) What is the value of “y”? (b) What is the length of the rectangle? (c) What is the width of the rectangle?\r
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Algebra.Com's Answer #542575 by josgarithmetic(39617)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "The \"length\" seems 3y+4; and the other dimension, the width, is then y+3.\r
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\n" ); document.write( "\n" ); document.write( "For perimeter of 70,
\n" ); document.write( "\"2%283y%2B4%29%2B2%28y%2B3%29=70\"
\n" ); document.write( "\"3y%2B4%2By%2B3=35\"
\n" ); document.write( "\"4y%2B7=35\"
\n" ); document.write( "\"4y=28\"
\n" ); document.write( "\"highlight%28y=7%29\"
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