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Zielflug [23.3K]
4 years ago
8

Train A leaves Westtown and travels at 50 mph toward Smithville, 330 miles away. At the same time, Train B leaves Smithville and

travels at 60 mph toward Westtown.
After how many hours do the two trains meet?
Mathematics
2 answers:
galben [10]4 years ago
8 0

the train will meet at 3 hours, I took the test

Hope it helps

lianna [129]4 years ago
7 0
The answer to this question is that the trains will meet after 3 hours. We can work this out by considering that is the closing speed of the two trains is (50+60=)110 miles per hour, then this must mean that the combined distance that the trains need to travel before they meet is 330 miles. If the time that is taken to travel 330 miles at 110 miles per hour, then you simply need to divide 330/110 to find your answer - 3 hours.
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OleMash [197]

Not sure about 1 and 8, I think there trapezoids but not sure.

2 is a square

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Hope that helped.

4 0
3 years ago
Mrs. Conrys class Amaryllis grew 2/9 of an inch in 1/6 of a day. How many inches will it grow in one day?
VladimirAG [237]

Answer:

1/18

Step-by-step explanation:

6 0
3 years ago
Eden and Courtney each have a bag of candy. There is a mixture of chocolate and sour candy. Eden has a total of 5 pieces of cand
Svetradugi [14.3K]

2

Step-by-step explanation:

8 0
3 years ago
The sum of a number times 8 and 21 is less than -16.
vodka [1.7K]

Hello.

First of all, let the number be t.

8 times t can be written like this:

\mathrm{8t}

Notice that the number is before the variable and the times sign (×) is not there.

We can write it as 8×t, but we usually write it as 8t.

The sum of means we add:

8t+21

Now, "less than" is "<" :

\mathrm{8t+21 < -16}

Therefore, the answer is

\mathrm{8t+21 < -16}

I hope it helps.

Have a nice day.

\boxed{imperturbability}

7 0
2 years ago
What percent of 50 is 9?
d1i1m1o1n [39]
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8 0
3 years ago
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