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ira [324]
3 years ago
11

One car drives north at 60 mph. Another car leaces 30 minutes later and drives south at 50 mph. How long will it take for the tw

o cars to be 360 miles apart?
Physics
1 answer:
Softa [21]3 years ago
8 0

After the second car starts out,

D = 30 + 110 H

360 = 30 + 110 H

330 = 110 H

H = 330/110

H = 3 hours after the second car leaves.

That's 3.5 hours after the first car leaves.

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