Question

2. An electric car, driven at an average speed of 40 km/h, can travel 400 km before its battery needs to be charged.
a. How long can an electric car travel before its battery needs to be charged?
Answer:
b. Specify the domain....what are the possible values of "time"? (you may use the number line, set notation, interval notation, or words)
Answer:
C.
Specify the range ... what are the possible values of "distance traveled"? (you may use the number line, set notation, interval notation, or words)_
Помогите пожалуйста

Answer 1

Ответ:



Пошаговое объяснение:

1) 400/40=10ч

2) 10ч(?)

3) 400км