Physics, 31.12.2019 00:31, sbush5231

Two cars are 300 km apart. at noon, one car heads north at a rate of 50 km/hr. two hours later, the second car heads south at a rate of 60 km/hr. how fast is the distance between the cars changing at 5 pm?

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Two cars are 300 km apart. at noon, one car heads north at a rate of 50 km/hr. two hours later, the...