Answer:
Dependent: Cost of the ride.
Independent : Number of rides.
Step-by-step explanation:
The independent variable is the variable what we change and the dependent variable is the variables which changes because of that changes.
Here the total cost of ride changes for any change in the number of rides.
Hence, the number of rides is the independent variable and the total cost of ride is the dependent variable
Answer:
19.2 kg
Step-by-step explanation:
Amount of Bananas consumed in US per year = 5.77 million metric tons
Since 1 million =
and 1 metric ton = 1000 kg, we can write:
Amount of Bananas consumed in US per year =
metric tons
Amount of Bananas consumed in US per year =
kg
Number of people in US = 301 million = 
We have to find how many kilograms of bananas are consumed per person in 1 year in US. For this we have to divide the total amount of bananas eaten in US per year with total number of people in US, which will be:

This means, 19.2 kilograms of bananas are eaten in US per person in a year.
Answer:
the third one
Step-by-step explanation:
Then the original price was $42
Because it is half off we multiply 21 by 2 and get 42.