Answer:
The slope is -2 full equation is y = -2x -2
The Given equation is , 3 x + x = 440,
Let speed of train A is x Km/hour and Speed of train B which is a Bullet train which starts from same station but from different platform is 3 times the speed of train A.
And Sum of their Velocities is i.e Velocity of train A and Velocity of train B is 440 Km/hour.
Answer:
larger than 7 ounces
Step-by-step explanation:
For the answer to the question above asking i<span>f the variance of the ages of the people who attended a rock concert is 22, what is the standard deviation of the ages?
The answer is sqrt of 22
which is </span><span>4.69041575982 or 4.69
I hope my answer helped you.</span>
