A car rental company charges a daily rate of $ 29 plus $ 0.20 per mile for a certain car. Suppose that you rent that car for a day and your bill (before taxes) is $ 67.00. How many miles did you drive?
29 + 0.20*m = 67
0.20 m = 38
m = 38 * 5 = 190 miles
First, let's calculate the daily rate for the car rental. The daily rate is $29.
Next, we need to determine the additional cost per mile. The additional cost per mile is $0.20.
To calculate the total cost for the rental, we add the daily rate to the additional cost per mile multiplied by the number of miles driven. Let's represent the number of miles driven as 'm'.
Total cost = Daily rate + (Additional cost per mile * Number of miles driven)
$67 = $29 + ($0.20 * m)
Now, we can solve for the number of miles driven.
$67 - $29 = $0.20m
$38 = $0.20m
m = $38 / $0.20
m = 190
Therefore, you drove 190 miles.
To find out how many miles you drove, we need to set up an equation based on the given information.
Let's assume the number of miles you drove is represented by 'm'.
According to the given information, the daily rate of the car rental is $29, and there is an additional charge of $0.20 per mile.
So, the total cost of the car rental can be calculated as follows:
Total cost = Daily rate + (Cost per mile x Number of miles)
$67.00 = $29.00 + ($0.20 x m)
To solve this equation, we need to isolate 'm' on one side.
First, subtract $29.00 from both sides of the equation:
$67.00 - $29.00 = ($0.20 x m)
$38.00 = $0.20 x m
To isolate 'm', divide both sides of the equation by $0.20:
m = $38.00 / $0.20
m = 190
Therefore, you drove 190 miles.