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Viefleur [7K]
3 years ago
6

Two trains leave stations 238 miles apart at the same time and travel toward each other. One train travels at 95 miles per hour

while the other travels at 75 miles per hour. How long will it take for the two trains to meet. Do not round
Mathematics
1 answer:
horrorfan [7]3 years ago
3 0
The speed at which they are approaching each other is 95+ 75 = 170 mph.
so the required time  = 238/170  =  1.4 hours ( or 1 hour 24 minutes ).  I hope they were not on the same line!!
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Answer:

6:54?

Step-by-step explanation:

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melomori [17]
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8 0
2 years ago
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Which is an odd monomial function? A.y=2x^3 B.1/x C.5x^-9 D.3
Anna71 [15]
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3 0
3 years ago
The temperature today was 10 degrees colder than twice yesterday's temperature, t.
Aneli [31]

Answer:  Today's temperature : 2t -10

Step-by-step explanation:

Hi, to write the expression of the statement given we have to analyze each phrase:

<em>Twice yesterday's temperature, t.</em> If t is yesterday’s temperature, twice that temperature equals 2t.

<em>The temperature today was 10 degrees colder than</em>: It means that we have to subtract 10 degrees :(-10)

Mathematically speaking:

Today's temperature : 2t -10

where t = yesterday's temperature

Feel free to ask for more if needed or if you did not understand something.

5 0
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