document.write( "Question 253776: x, y and z are consecutive multiples of 5, counting from smallest to largest. What is x + y in terms of z ?\r
\n" ); document.write( "\n" ); document.write( "(A) z + 10 (B) z + 15 (C) 2z –15 (D) 2z + 5 (E) 3z – 5
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Algebra.Com's Answer #186080 by MRperkins(300)\"\" \"About 
You can put this solution on YOUR website!
x=a+5
\n" ); document.write( "y=a+10
\n" ); document.write( "z=a+15\r
\n" ); document.write( "\n" ); document.write( "x is 10 less than z, so \"x=z-10\"
\n" ); document.write( "y is 5 less than z, so \"y=z-5\"
\n" ); document.write( "x+y=z-10+z-5=2z-15
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\n" ); document.write( "Email me with any questions.
\n" ); document.write( "Justin
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\n" ); document.write( "justin.sheppard.tech@hotmail.com
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