Answer:
Model: y=0.25x+50
Step-by-step explanation:
Let x represents cost per miles and y represents total cost.
If we pay $50.00 per day and 0.25 per mile
Per mile cost = $0.25
For x miles cost = 0.25x
y-intercept: (0,50)
Using above information the required equation,
Hence, The model y=0.25x+50 show the relationship between miles driven and the total cost for a rental car.
Answer:
D) y = 1/3-x
Step-by-step explanation:
The average rate of changes for each of the functions between 0 and 1 is 8, 3, 1, and 2. The average rate of change of y = 3x is 2. Therefore the same average rate of change is 2, which is the function y = 1/3-x
Answer:
6,882,000 miles
Step-by-step explanation:
Answer:
Our score = 0.60, Amanda's score = 0.25
Step-by-step explanation:
For Amanda
μ = 15 , σ = 4
z- score for X = 16 is (From z table)
z = (X - μ)/σ = (16 - 15)/4 = 0.25
For us
μ = 310 , σ = 25
z score for X = 325 (From z table)
z = (325-310)/25 = 0.60
Since our z score is better than Amanda's z score, we can say we did better
Answer:
38
Step-by-step explanation:
substitute the value of the variable into an equation, then simplify
