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Ugo [173]
2 years ago
10

I need help please! Thank you!

Mathematics
1 answer:
gizmo_the_mogwai [7]2 years ago
7 0

Answer:

1, because 13 does not divide by anything by 1 that 20 dived to also

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Step-by-step explanation:

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larisa [96]
Nice so
remember
t=d/s
a(b+c)=ab+ac

time=distance/speed

lets say s=jamie's normal speed
speed agains wind=s-4
speed with wind=s+4

30 miles is agains wind
distance is 54 with wind


t=d/s
t=30/(s-4)
t=54/(s+4)

since they are both equal to t, set them equal to each other

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3 years ago
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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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