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3 years ago

How long would it take a train to travel 500 miles at 25 mph?

2 answers:

6 0

The rate of speed you're doing is 250 miles every hour. So in 1 hour you will travel 250 miles, and in 2 hours you will travel 2(250) = 500 miles. So it will take you 2 hours to travel 500 miles if you're going 250 mph. :)

The famous equation to remember here is d = st where d = distance, and s = speed and t = time. So if you put 500 for d and 250 for s, you are just solving for t which in this case is hours. 500 = 250t.

Hope that helps!

faust18 [17]3 years ago

3 0

Answer:

2 or 3 hrs

I think

<h2>HOPE IT HELPED </h2>

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3 years ago

Select the properly written and balanced equation for the following chemical reaction: Sodium metal and an aqueous solution of m

Setler [38]

Answer: $2Na(s)+MgI_2 (aq)\rightarrow 2NaI(aq)+Mg(s)$

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$2Na(s)+MgI_2 (aq)\rightarrow 2NaI(aq)+Mg(s)$

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