Answer:
The answer is 5
Step-by-step explanation:
I just took the quiz
Velocity is speed. It doesn't matter what direction.
Answer:
A. it helps people begin to build credit history.
Step-by-step explanation: It wants to know an ADVANTAGE! B is NOT an advantage. C high interest rates are very bad and make you pay more so its not C. D do i even really have to explain? lol the correct answer is A :)
Answer:
Group B is farther from the airport.
Step-by-step explanation:
To find the distance of each group to the airport we can use the law of cosines in the triangle created with the two movements done and the resulting total distance.
Law of cosines:

For group A, we have the sides of 200 miles and 75 miles, and the angle between the sides is (180-68) = 112°, so the third side of the triangle is:



For group B, we also have the sides of 200 miles and 75 miles, and the angle between the sides is (180-51) = 129°, so the third side of the triangle is:



The distance from group B to the airport is bigger, so group B is farther from the airport.
520 dollars for 4 train tickets and 3 bus tickets.