document.write( "Question 210801: I go to school in Buna, Texas. We do not have an Algebra book. We use work pages that are copied from a book. I really can use the help. My TAKS math teacher says she doesn't know how to work these problems.
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document.write( "1. 2z + 7 < z + 10
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document.write( "12. 1/2(2t+8) > or = to 4 + 6t\r
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document.write( "18. 3.4 + 1.6v < 5.9 - 0.9v\r
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document.write( "41. 3/4d - 1/2 < or = to 2 1/2 \n" );
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Algebra.Com's Answer #159256 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 1. 2z + 7 < z + 10 \n" ); document.write( "Subtract 7 from both sides \n" ); document.write( "2z < z + 3 \n" ); document.write( "Subtract z from both sides \n" ); document.write( "z<3 That's it. \n" ); document.write( "--------- \n" ); document.write( "12. 1/2(2t+8) > or = to 4 + 6t \n" ); document.write( "t+4>=4+6t \n" ); document.write( "Subtract 4 \n" ); document.write( "t>=6t Valid only when t = 0 \n" ); document.write( "-------------- \n" ); document.write( "18. 3.4 + 1.6v < 5.9 - 0.9v \n" ); document.write( "Multiply by 10 to eliminate fractions \n" ); document.write( "34+16v<59-9v \n" ); document.write( "16v<25-9v \n" ); document.write( "25v<25 \n" ); document.write( "v<1 \n" ); document.write( "------ \n" ); document.write( "41. 3/4d - 1/2 < or = to 2 1/2 \n" ); document.write( "x4 \n" ); document.write( "3d-2<=10 \n" ); document.write( "3d<=12 \n" ); document.write( "d<=4 \n" ); document.write( "------ \n" ); document.write( "Having the book makes no difference, the tutors don't have the book anyway. \n" ); document.write( " \n" ); document.write( " |