Timer
00:00
Answers
A
B
C
D
E
Stats
Difficulty—
A motorist travels \(x\) miles in \(y\) hours and \(z\) minutes. What is his average speed in miles per hour?
A. \(\dfrac{x}{(y+60z)}\)
B. \(\dfrac{(60y+z)}{x}\)
C. \(\dfrac{60x}{(y+z)}\)
D. \(\dfrac{60x}{(60y+z)}\)
E. None of these
OA D
A. \(\dfrac{x}{(y+60z)}\)
B. \(\dfrac{(60y+z)}{x}\)
C. \(\dfrac{60x}{(y+z)}\)
D. \(\dfrac{60x}{(60y+z)}\)
E. None of these
OA D
