If the speed is constant, there is no acceleration. No acceleration, no force.
Answer:
7 people, 7 walls, 48 minutes
Each person paints 1 wall in 48 minutes
20 persons, 20 walls
Each person can paint 1 wall in 48 minutes so it will take 48 minutes.
Answer:
The answer would be (-7,3)
Step-by-step explanation:
Answer:
A subway train arrives every 10 minutes during rush hour. We are interested in the length of time a commuter must wait for a train to arrive. The time follows a uniform distribution. Find u, which is the average length of time a commuter must wait for a train to arrive. Round to one decimal place. = 3
Answer: point C
Step-by-step explanation: the square root of 68 is 8.246and it keeps going with other digits
