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01-07-2015, 09:43 AM
(This post was last modified: 09-01-2022, 01:03 AM by Fearless Community.
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I am completely stuck on this task and need help
A fictional phone company offers a plan where you get 80MB free per month, if you use more than 80 you pay 5$ per MB
What is the price you pay if you use 115MB?
Problem: The book claims its 2.83$, how?
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01-07-2015, 10:08 AM
(This post was last modified: 09-01-2022, 01:03 AM by Fearless Community.
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The book is wrong, in that case.
Simple math.
115 (actual used data) - 80 (phone plan) = 35 extra MB
35 x 5 = $175
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01-07-2015, 11:29 AM
(This post was last modified: 09-01-2022, 01:03 AM by Fearless Community.
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That book's not right... at all. I don't see how it could even have cents as it's in lots of $5.
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01-07-2015, 12:25 PM
(This post was last modified: 09-01-2022, 01:03 AM by Fearless Community.
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2.83$? Must be some sort of mistake lol
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01-09-2015, 02:56 AM
(This post was last modified: 09-01-2022, 01:03 AM by Fearless Community.
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So I did the math, this came out.
115 (used MB)-80 (Phone plan) = 35
so if we multiply it for only 2, it = $70, but if we multiply it by $2.83 it gives us: $99.05
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