document.write( "Question 317795: What is the value of the expression \"5x%5E2y+%2F+5x+-+y\" when x = 4 and y = 2?\r
\n" ); document.write( "\n" ); document.write( "a)60/3
\n" ); document.write( "b) 8/1
\n" ); document.write( "c) 80/9
\n" ); document.write( "d) 16/5\r
\n" ); document.write( "\n" ); document.write( "
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Algebra.Com's Answer #227596 by itiffydn(3)\"\" \"About 
You can put this solution on YOUR website!
Substitute the values of x and y into your expression
\n" ); document.write( "Remember, the power of 2 belongs to the x, and not 5x
\n" ); document.write( "\"5x%5E2y+%2F+5x+-+y\"
\n" ); document.write( "= \"5%284%5E2%29%282%29%2F%285%284%29-2%29\"
\n" ); document.write( "= \"5%2816%29%282%29%2F%2820-2%29\"
\n" ); document.write( "= \"160%2F18\"
\n" ); document.write( "= \"80%2F9\"
\n" ); document.write( "
\n" );