document.write( "Question 70620: can you show me step by step how to do these problems i have the answers but i don't know how they got them.\r
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document.write( "Problem#1
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document.write( "List all the factors of 45. Show work\r
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document.write( "Problem#2
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document.write( "List all the prime numbers between 25 and 60. Show work
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Algebra.Com's Answer #50410 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! List all the factors of 45. Show work \n" ); document.write( "Prime numbers are 2,3,5,7,11,13,17,19...etc \n" ); document.write( "find the smallest prime that divides 45 evenly: \n" ); document.write( "it is not 2; it is 3 \n" ); document.write( "Dividing by 3 you get 15 \n" ); document.write( "Find the smallest prime that divides 15 evenly: \n" ); document.write( "it is not 2; it is 3 \n" ); document.write( "Dividing 15 by 3 you get 5 which is a prime. \n" ); document.write( "So, 45 = 3*3*5 \n" ); document.write( "-------------------------\r \n" ); document.write( "\n" ); document.write( "Problem#2 \n" ); document.write( "List all the prime numbers between 25 and 60. Show work \n" ); document.write( "29,31,37,etc. \n" ); document.write( "Find numbers that can only be divided by 1 and themselves. \n" ); document.write( "--------------- \n" ); document.write( "Cheers \n" ); document.write( "Stan H. \n" ); document.write( " |