document.write( "Question 869434: I have 2 number lines..the first one starts with 202 and ends with 212...the first line is 202 next line blank, next line blank, then 212.....second number line starts with 176 next line blank, next line blank, then ends with 184.....please help.it is second grade work for my child and we are stumped...thank you. \n" ); document.write( "
Algebra.Com's Answer #803112 by CubeyThePenguin(3113)\"\" \"About 
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202, ___, 212
\n" ); document.write( "interval = (212 - 202)/2 = 6\r
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\n" ); document.write( "\n" ); document.write( "finished line: 202, 208, 121\r
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\n" ); document.write( "\n" ); document.write( "176, ___, 184
\n" ); document.write( "interval = (184 - 176)/2 = 4\r
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\n" ); document.write( "\n" ); document.write( "finished line: 176, 180, 184
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