Two soldiers are marching side by side with a speed of 1.9 m/s, but one of them moves 92 cm for each step he takes, while the other moves only 84 cm. How often are they in step?
A) every 3.2 s
B) every 8.7 s
C) every 4.6 s
D) every 5.1 s
E) every 10 s

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The Answer of Two soldiers are marching side by side with a speed of 1.9 m/s, but one of them moves 92 cm for each step he takes, while the other moves only 84 cm. How often are they in step?
A) every 3.2 s
B) every 8.7 s
C) every 4.6 s
D) every 5.1 s
E) every 10 s

Two Soldiers Are Marching Side by Side with a Speed