document.write( "Question 179015: I have another word problem that I am fumbled with.
\n" ); document.write( "There are 630 dishes that need washed. Jim can do it in 105 minutes. His friend can do it in 70 minutes. If they do it together how many minutes will it take to rinse 630 dishes?? Please help! Ty in advance. Judy
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Algebra.Com's Answer #133959 by checkley75(3666)\"\" \"About 
You can put this solution on YOUR website!
(70*105)/(70+105)
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\n" ); document.write( "42 minutes when they work together.
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