The number of weeks taken by Randy to save $97 will be 16.66 weeks.
In this question, we have the following information Randy saves $1.50 on Monday and $4.50 on Friday.
Total savings in a week =$1.50+$4.50=$6
Now the total savings required to buy an iPod is = $97
So the number of weeks required will be calculated by dividing the total amount by the weekly saving amount.
A Number of the week= 97/6=16.66 weeks
Hence the number of weeks taken by Randy to save $97 will be 16.66 weeks.
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