Solve the Problem $\frac { 175 } { 4 } \mathrm { mph }$

question 27

Multiple Choice

Solve the problem.
-The speed of a vehicle is inversely proportional to the time it takes to travel a fixed distance. If a vehicle travels a fixed distance at 35 miles per hour in 40 minutes, how fast must it travel to cover the same distance in 50 minutes?

• A) \(\frac { 175 } { 4 } \mathrm { mph }\)
• B) \(\frac { 4 } { 175 } \mathrm { mph }\)
• C) 28 mph
• D) \(\frac { 400 } { 7 } \mathrm { mph }\)

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A logical operator in programming and mathematics that results in true if and only if all operands are true.

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A logical operation that yields true if any of its operands are true, commonly used in programming and digital logic.