3 years ago

HELP PLZ PLZ PLZ

Mathematics

1 answer:

Tems11 [23]3 years ago

4 0

Answer:

224 Trains

Step-by-step explanation:

Im unsure if this is correct but I'll explain how i got the answer.

14/24 trains were full before, and so only 56% of trains were full.

Now we have 400 trains, and assuming that the 400 trains will also be 56% full, you multiply 400 and the decimal form of 56%

400x.56= 224

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C=wtc/1000 solve for w

Nutka1998 [239]

For this case we have the following equation:
$C = \frac{wtc}{1000}$
To clear w, we must follow the following steps:
1) The value of t multiplied by c pass to divide the other side of the equation:
$\frac{w}{1000} = \frac{C}{tc}$
2) the value of 1000 is passed to multiply to the other side of the equation:
$w = \frac{1000C}{tc}$
Answer:
The cleared equation for w is:
$w = \frac{1000C}{tc}$

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