1/19 and then to draw a green marble would have to be 1/18 so I hope that helps
Answer:
Step-by-step explanation:
2 hours × 60 km/hour = 120 km
390-120 = 270 km remaining
270 km/(3 hours) = 90 km/hour
Answer:
D)
Step-by-step explanation:

Answer:
y=0
Step-by-step explanation:
All y-values along the x-axis are equal to 0.
Answer:
60 degrees
Step-by-step explanation:
The two legs are not equivalent pointing to a 30-60-90 triangle which means x=60 degrees