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Nutka1998 [239]
3 years ago
6

John and his three brothers share a cell phone plan. the cell phone company charges a flat rate of $90 per month, which of the f

our brothers share equally. In addition, the cell phone company charges 25 cents per megabyte of data download. Each brother pays for his own downloaded data. John's share of the current cell phone bill is $147.50. which equation determines how many megabytes of data john downloaded?
A. 90+0.25x=147.50
B. 90x+0.25=147.50
C. 22.5+0.25x=147.50
D. 22.5x+0.25=147.50
Mathematics
1 answer:
Alla [95]3 years ago
8 0
Ok...so u have 4 people sharing this plan...they each pay for their own data..however, the $ 90 flat rate is split between them equally.
90/4 = 22.5....so each of them pay 22.50 each for the flat rate.

so John's equation is : 22.5 + 0.25x = 147.50
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Step-by-step explanation:

Let the number of orange jelly beans be x , as we do not know the exact value of it yet. There are 12 times as many green jelly beans than the orange ones. So , if the number of orange jelly beans is x , the number of green jelly beans will be = 12 times x , which can be written as 12x. Now there are a total of 1872 jelly beans , but they are either orange or green , so we already know that the number of orange jbs is x , and the number of green jelly beans is 12x. So if we the green jelly beans and orange jelly beans , it should be 1872.

Now all we need to do is to find x.

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Now we divide both sides by 13 to get x. (That includes 1872 as well)

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brainly.com/question/22698523

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