Answer:
I believe the answer is 261 miles an hour.
Step-by-step explanation:
783 divided by 3 is equal to 261. Please let me kow if you got the answer wrong or right. Hope this helps.
The two variables present here would be the value of the car, and the time is depreciates for. Time is the independent variable, because it is not affected by the value of car. Since the value of the car is a function of the time, therefore, it is the dependent variable.
When you want to find the slope of the perpendicular line, all you have to do is flip the known slope upside down and make it negative. You know that

slope is 3 and you know

is perpendicular. So, just flip 3 upside down into

and then make it negative,
-<span>

. If you look at the coordinate grid, you can see that

crosses the y-axis at 4. When you put those into slope-intercept form you get
= -</span>
x + 4.
Answer: 183.27
Step-by-step explanation: look @ picture
<span>5 x 4
-- -- = </span> 5 × 48 × 15 = 20/120<span><span><span>
8</span> × 15 </span><span>After reducing the fraction, the answer is <span>1/6</span></span></span>