Answer: Mike can travel 500 miles if he wants to spend $200.
Step-by-step explanation: Given that Mike wants to rent a car for his vacation and the rental costs $125 a week plus $.15 a mile.
We are to find the number of miles that Mike can travel in a week if he wants to spend at the most $200.
Let x denotes the number of miles that Mike can travel.
Then, according to the given information, we have
Thus, Mike can travel 500 miles if he wants to spend $200.
Answer:
The cost of the mug is of $6.50.
Step-by-step explanation:
The cost of the mug and r refills is given by the following equation:
Cost of the mug:
The cost of the mug is found when no refills are bought, that is, C when , which is
The cost of the mug is of $6.50.
Answer with Step-by-step explanation:
We are given that
Flat fee of taxicab=$7
Cost of one mile=$1.25
1.We have to show that relationship between total cost and the number of miles driven.
2.We have to find independent variable and dependent variable
3.We have to write an equation to model the relationship and make a table to show the cost of 4 to 10 miles.
1.Let x be the number of miles driven by taxicab and total cost y of taxicab.
According to question
This is a relation between number of miles drive and total cost.
2. Independent variable : It is that variable which does not depend on value of another variable .
Dependent variable : it is that variable which depend on value of another variable.
We can see that y depend on x and value of x does not depend on any value.
Therefore, y is dependent variable and x is independent variable.
Substitute x=4 then we get
$12
Substitute x=5 then get
$13.25
\$14.5
$15.75
$17
$18.25
$19.5