Answer:20
Step-by-step explanation:
Here, formula: 5h²
Coefficient = 5
Hope this helps!
Answer:
60 miles
Step-by-step explanation:
let d = distance to the lake
Using: time = distance ÷ speed
Create expressions for the time it takes for each journey:
Drive: 
Walk: 
If total time = 17 hours






Therefore she walked 60 miles
Answer: x=y-3 or y=3+x
Step-by-step explanation: