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kondor19780726 [428]
3 years ago
11

Isabel drove 603 miles in 9 hours. At the same rate, how many miles would she drive in 7 hours?

Mathematics
1 answer:
trapecia [35]3 years ago
4 0
469 603 divided by 9 = 67 67x 7 = 479
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Answer:

Step-by-step explanation:

Alright, lets get started.

8\frac{1}{2}-3\frac{1}{?}=5\frac{3}{12}

These are mixed number given.

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Converting mixed numbers into fractions.

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Adding x in both sides

\frac{17}{2}=x+\frac{63}{12}

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Making common denominator

x=\frac{102}{12}-\frac{63}{12}

x=\frac{39}{12}

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In mixed number form:

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Answer:

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Step-by-step explanation:

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