Adiesel train left berlin and traveled north at an average speed of 25 km/h. a cattle train left at the same time and traveled in the opposite direction with an average speed of 35 km/h. find the number of hours the cattle train needs to travel before the trains are 600 km apart.

10 hours

Step-by-step explanation:

Let represent the distance the train heading north has traveled

Let represent the distance the train heading south has traveled

Let represent the number of hours that has passed

c. prove the lengths are the same.

step-by-step explanation:

you need to prove the segments are congruent. congruent segments have the same length. find the lengths of the segments using the distance formula, and compare them.

answer: c. prove the lengths are the same.

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step-by-step explanation:

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