document.write( "Question 261477: I'm trying to help my grandson solve this problem.. only I don't remember how to do it.
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\n" ); document.write( "Kid has a bug collection of insects(6legs) and arachnids(8legs) he has a total of 8 bugs. With a combined total of 54 legs. How many of each type of bug does he have. Write a formula and solve.\r
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Algebra.Com's Answer #192674 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
This the same as a coin problem
\n" ); document.write( "nickels are worth 5 cents
\n" ); document.write( "Dimes are 10 cents\r
\n" ); document.write( "\n" ); document.write( "What do we know?
\n" ); document.write( "Insects have 6 legs
\n" ); document.write( "Spiders (arachnids) have 8 legs
\n" ); document.write( "There are a total of 54 legs
\n" ); document.write( "and there are a total of 8 bugs
\n" ); document.write( "a+i=8
\n" ); document.write( "6i+8a=54
\n" ); document.write( "a=3
\n" ); document.write( "i=5
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