Solve.The speed of a vehicle varies inversely as the time it takes to travel a fixed distance. If a vehicle travels a fixed distance at 20 miles per hour in 35 minutes, how fast must it travel to cover the same distance in 25 minutes?
A. 
mph
B. 28 mph
C. 
mph
D. 
mph
Answer: B
Mathematics
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A. (9 - y)(5 - t) B. (9 + y)(5 + t) C. (9 + y)(5 - t) D. (9 - y)(5 + t)
Mathematics
Provide an appropriate response.What is the connection between ex and ln x?
What will be an ideal response?
Mathematics