Answer:
90/1.5=60 mph
Step-by-step explanation:
I assume that the train is traveling at constant speed.
Between 12:45 pm and 2:15 pm the train has traveled 180-90=90 miles. So 90 miles in 1.5 hours which means that its speed is 90/1.5=60 mph
Check the picture below.
make sure your calculator is in Degree mode.
X=-3y+6 That is the answer.
Answer:
125
Step-by-step explanation:
Sum of Exterior Angles must add to 360 so


