document.write( "Question 360473: Please help me quickly....The average score of a cricketer for 10 match is 43.9 runs. If the average for the first six matches is 53, the average for last four matches is
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Algebra.Com's Answer #257195 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!


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document.write( "Hi
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document.write( "*Note average = sum of the scores /total matches
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document.write( "43.9 = Sum of the ten scores/10
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document.write( "53 = Sum of those first six scores/6
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document.write( "write as we read, letting x be the average for the last four matches
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document.write( "sum of the first scores is 6*53 = 318
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document.write( "43.9 = (318 + x)/10
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document.write( "439 = 318 + x
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document.write( "121 = x
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document.write( "121/4 = 30.25
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document.write( "Answer c would be the correct choice\r
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