On a trip, a family travels 200 km in 2.5 h on the first day, 300 km in 4.0 h on the second day, and 250 km in 3.5 h on the third day. What was the average speed, in kilometers per hour, for the total trip?
Correct Answer:
Verified
Q87: The following are data for an accelerating
Q88: An object is dropped (g = 9.80
Q89: A stone is dropped from the top
Q90: A student travels from St. Louis to
Q91: Under ideal conditions, a projectile with a
Q93: The following data refer to a car
Q94: What is the displacement of a hiker
Q95: Because of air resistance, an object falling
Q96: On the Moon, what is the approximate
Q97: An automobile traveling on a straight, level
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents