For this case we propose the following expression:
x: Variable representing the unit rate of each soda
So:
Thus, 0.42 dollars is paid for each soda.
Answer:
the unit rate of each soda is 
Answer:
The value of the truck is worth $27,508 after two years.
Step-by-step explanation:
We are given the following in the question:

where v(x) is the value of truck in dollars after x years.
We have to estimate the value of truck after 2 years.
We put x = 2 in the equation.

Thus, the value of the truck is worth $27,508 after two years.
Answer:
14n
Step-by-step explanation:
just rearrange the number with the variable
Answer:
13=u
Step-by-step explanation:
54/4 = 13