Homework Help Plz

**Tasselfoot** · 04-20-2006, 08:31 PM

ok. so you have 1AD = 3C & 1C = 1CW for the 1st 25.

That is easy. since you have x, x, and 3x, which is 5x. So you have 5 checks, 5 withdrawls, and 15 autodebits. That is $2.50 + $2.25 + $9.00 = $13.75

So $15.95 - $13.75 = $2.20 to go after 25 transactions.

You're looking for the smallest number, so you want to use the most expensive service. That is the autodebit. $2.20 / $.60 = 3 + remainder. So you need to make 4 uses of the autodebit to exceed the $2.20.

So the answer is 25 + 4 = 29. A.

PS - CT (and the FFR Forums in general) are not really the place to ask homework questions. Some of us don't mind helping out once in a while, but as a general rule, we frown upon asking for homework help.

04-20-2006, 08:31 PM	#21
Tasselfoot Retired BOSS Join Date: Jul 2003 Location: Widget Heaven Age: 42 Posts: 25,185	Re: Homework Help Plz ok. so you have 1AD = 3C & 1C = 1CW for the 1st 25. That is easy. since you have x, x, and 3x, which is 5x. So you have 5 checks, 5 withdrawls, and 15 autodebits. That is $2.50 + $2.25 + $9.00 = $13.75 So $15.95 - $13.75 = $2.20 to go after 25 transactions. You're looking for the smallest number, so you want to use the most expensive service. That is the autodebit. $2.20 / $.60 = 3 + remainder. So you need to make 4 uses of the autodebit to exceed the $2.20. So the answer is 25 + 4 = 29. A. PS - CT (and the FFR Forums in general) are not really the place to ask homework questions. Some of us don't mind helping out once in a while, but as a general rule, we frown upon asking for homework help. __________________ RIP

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