document.write( "Question 1193326: An integer between 20 and 50 inclusive is selected at random. What is the probability that it is a multiple of 7? \n" ); document.write( "

Algebra.Com's Answer #825335 by ikleyn(52794) $\"\"$ $\"About$

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document.write( "Calculate the amount of integer numbers between 20 and 50 inclusive :  there are  50 - 19 = 31  such integer numbers, in all.\r\n" );
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document.write( "Of them, 5 numbers are multiple of 7 :  they are 21, 28, 35, 42 and 49.\r\n" );
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document.write( "Therefore, the  ANSWER   to the problem's question is   .\r\n" );
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