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A woman drives a car from one city
to another with different constant
speeds along the trip. She drives at
a speed of 75.0 km/h for 20.0 min;
70.0 km/h for 25.0 min; makes a
stop for 55.0 min, then continues at
40 km/h for 35.0 min, at which point
she reaches her destination. What is
the total distance between her
starting point and destination (in
km)? km

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