Question

If a crab travels with an average speed of 5.70 km/year, how long will it take the crab to travel 100 km?

a. 17.54 years
b. 570 years
c. 0.057 years
d. 1.75 years

Answer 1

Using the formula time = distance / speed, it takes approximately 17.54 years for a crab to travel 100 km at an average speed of 5.70 km/year, corresponding to option a.

Step-by-step explanation:

To calculate the time it takes for a crab to travel 100 km at an average speed of 5.70 km/year, you would use the formula for time, which is time = distance / speed. Plugging in the values:

Time = 100 km / 5.70 km/year = 17.5438596491 years

Therefore, the time it would take for the crab to travel 100 km is approximately 17.54 years, which matches option a.