Answer:

Step-by-step explanation:
Let
x------> the number of days
y----> the cost of renting a car
we know that
For 

For 
The rate is equal to

so

In this problem. the car has been rented for more than a week
therefore

The cost of renting a car is equal to

The answer is about 113.1 feet squared
Answer:
f(x^2)=3x^2+5
Step-by-step explanation:
math
Answer:
$40
Step-by-step explanation:
If it was 20% off, you are paying 80% of the original price.
So .80 * Original price = $32
32/.8 = 40
You have to explain how you knew to use 55 and 120, not another option.
Hope it helped! :)