Anyone can help me out? I need to finish this fucking homework

I don't need explanations since you're confident with your answers. Just come forward if you have any idea.

>>1717885
sure for some micro payments
1KTSmScFRS4A6F7XzE1PByCpS6VN9pUtux

All 3 are A

>>1717885
Buy a TI BA-II Plus calculator at your local Walmart or Target or CVS or whatever is near you, then google how to use the TVM (time value of money) keys and functions. It's really simple to get the answers to those questions once you do that.

File: Screenshot_2017-01-08-21-46-58.png (206KB, 1440x2560px) Image search: [Google]

206KB, 1440x2560px

>>1717902
Thanks man. All ideas are welcomed. Those who have any idea please contribute.

>>1717911
i can do it cheaper tho, i'm actually in the mood to read and solve them, but hell if i'm going to do it for free.

>>1717917
B B D

File: 1481979001499.jpg (81KB, 640x539px) Image search: [Google]

81KB, 640x539px

>>1717950
How do you arrived at such answers, i wanna try this.

File: Screenshot_2017-01-08-22-01-15.png (126KB, 1440x2560px) Image search: [Google]

126KB, 1440x2560px

>>1717950
There you go. Thanks again, I'm seriously gonna pray for you all night...

>>1717972
B A E

>>1717902
How did you find $500.000 in the first question? I found 342,016.