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gayaneshka [121]
4 years ago
9

I need help with this Alice question.

Mathematics
1 answer:
Allisa [31]4 years ago
3 0
Let  x be the number of miles EXCLUDING the first
Amount of money paid (excluding the first : $(0.1).x
Total money paid (INCLUDING the 1st mile):
0.90 + (0.1)x = $3.2
0.1.x = 3.2 -0.90 
0.1.x = 2.3 
x = 2.3/0.1 = 23 miles
Now we have to add the 1st mile, then the total of miles = 23+1 = 24 Miles
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\begin{gathered} P=2l+2w \\ \text{If l=50 and P=100, then:} \\ 100=2(50)+2w\Rightarrow0=2w\text{ !!!!} \end{gathered}

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