Phone Call Denise Milani Megaupload Math Equation And Solve?
Math Equation and solve? - phone call denise milani megaupload
Denise mobile plan $ 29.95 per month plus $ .10 per minute for every minute over 300 minutes airtime. Cell Denise is $ 99,95. For how many minutes you are charged?
Please enter the equation, please solve:]
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4 comments:
$ 99.95 - $ 29.95 = $ 70
Minute x $ 0.10 per minute ($ 0.10x = $ 70)
Minutes $ 70 / $ 0.10 = 700
Paid 700 minutes + 300 minutes corresponds to 1000 minutes
Hope this helps;)
I have a way to solve it.
$ 99.95 - $ 70.00 = $ 29.95.
$ 70.00/700 $ = .10. Where
= 700 minutes.
Then, to establish an equation, where 300 is the boundary that Denise is just a few minutes before they are charged an extra 10 cents per minute for 300 minutes .....
700 = 300 + x
700 to 300 = 300 -300 + x
400 = x
Said Denise for 400 additional minutes over the limit was calculated by 300 minutes.
29.95 + .10 x = 99.95 (x stands for the minutes on the card)
10 X = 70
x minutes = 700 minutes on the card
700 + 300 (included) = 1000
Solves the equation, but maybe someone can come up with an equation that is better, all in one
$ 99.95 accounts, but less than $ 29.95 for the phone plan, a residual amount includes $ 70. Should therefore, when every minute of having to pay 10c was charged with 700 minutes - at the top of the 300, it's free, of course. :)
Easy Peasy Lemon Squeezy. :)
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