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ololo11 [35]
2 years ago
15

Leila runs 4 miles in 30 minutes. At the same rate, how many minutes would she take to run 10 miles?

Mathematics
2 answers:
omeli [17]2 years ago
6 0
\bf \begin{array}{ccllll}
miles&minutes\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
4&30\\
10&x
\end{array}\implies \cfrac{4}{10}=\cfrac{30}{x}

solve for "x"
Marizza181 [45]2 years ago
3 0
30/4=7.5. 7.5 minutes every mile... That means that she ran 75 minutes
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