<span>If the motorbike is doing 45 miles in 15 minutes, it's doing 90 miles in 30 minutes, and 180 miles in 60 minutes. That's 180 mph.</span>
I think d)1/56. If not sorry. Hope it is correct!(if it is, can you mark me brainliest please?)
Answer:
wait what
Step-by-step explanation:
