Question about Texas Instruments TI-89 Calculator
If it takes her 12 minutes to drive one way, how many hours a week does Marla spend driving?
I'm not clairvoyant, and need more information...
How many days a week does Marla get in the car and mash the gas?
x (in hours) = numminsdrivingperday/60 * numdays
x = (12*2)/60 * numdays
x = 2/5hrs * numdays
x = .4 * numdays
Of course, there MUST be more to it than this, right?
Posted on Mar 12, 2009
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