Answer:
2.24 hours
Step-by-step explanation:
time = distance/rate
t = 26.2/11.7
t = 2.24 hours
70=3x+10
Subtract 10 from both sides
60=3x
Divide both sides by 3
20=x
x=20
Julio began at a 4 mile elevation. Kathy began at 0 elevation. Kathy made it to 8 miles first. Kathy experienced a greater elevation change. Hope that helps :)
