Going to their concert, Jinhwan and Junhoe left their company building at the same time. Jinhwan went together with their other bandmates and rode the company coaster while Junhoe left using his personal car. If the rate of Junhoe's car is 40 kph slower than twice the rate of the company coaster and if after two hours, Junhoe's car is already 35 km ahead of the coaster, what is the rate of Junhoe's car? Round to the nearest tenth.
Going to their concert, Jinhwan and Junhoe left their company building at the same time. Jinhwan went together with their other bandmates and rode the company coaster while Junhoe left using his personal car. If the rate of Junhoe's car is 40 kph slower than twice the rate of the company coaster and if after two hours, Junhoe's car is already 35 km ahead of the coaster, what is the rate of Junhoe's car? Round to the nearest tenth.
Chapter1: Equations, Inequalities, And Mathematical Modeling
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Problem 22T: On the first part of a 350-kilometer trip, a salesperson travels 2 hours and 15 minutes at an...
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Going to their concert, Jinhwan and Junhoe left their company building at the same time. Jinhwan went together with their other bandmates and rode the company coaster while Junhoe left using his personal car. If the rate of Junhoe's car is 40 kph slower than twice the rate of the company coaster and if after two hours, Junhoe's car is already 35 km ahead of the coaster, what is the rate of Junhoe's car? Round to the nearest tenth.
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