I need help with the first one

Answer and step-by-step explanation:
Becasue Manuel rode 8 miles in 40 minutes so he rode 1 mile in:
40 / 8 = 5 minutes
Because Eliza rode 5 miles in 30 minutes so she rode 1 mile in:
30/5 = 6 minutes
So manuel rode faster than eliza becasue:
- Manuel rode 1 mile in 5 mins
- Eliza rode 1 mile in 6 mins
So manuel rode faster than eliza
Hope this help you :3