Solve.A loaded moving truck is traveling 20 mph faster than a freight train. In the time it takes the train to travel 90 miles, the truck travels 150 miles. Find the speed of the truck.
A. 10 mph
B. 100 mph
C. 50 mph
D. 20 mph
Answer: C
Mathematics
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A. Yes B. No
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A. True B. False
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Multiply.9(-1)(5)(-7)
A. 44 B. 315 C. 11 D. -315
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