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Alexandra [31]
3 years ago
8

Betty and Sally are 28 miles apart on a path when they start moving toward each other. Betty runs at a constant speed of 6 miles

per hour, and Sally walks at a constant speed of 2 miles per hour. How long does it take until they meet?
Mathematics
1 answer:
andreev551 [17]3 years ago
4 0

Answer:

3.5 hours

Step-by-step explanation:

if you multiply 6 and 2 by 3.5, then add them you get 28

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Answer:

-4(y - 2) = 12

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Step-by-step explanation:

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Ivan
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We use Euler's formula on this:

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Combining like terms, 
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Pepsi [2]

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gulaghasi [49]

Answer:

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Step-by-step explanation:

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