Wendy is traveling 120 miles away from chasity. They are traveling towards each other. If chasity travels 4 mph faster than Wendy and they meet after 4 hours, how fast was each traveling?
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If Wendy's speed is w, their combined speed of approach is 2w+4
Since time = distance/speed, and they meet after 4 hours,
120/(2w+4) = 4
Since time = distance/speed, and they meet after 4 hours,
120/(2w+4) = 4
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