00:02
In this question, we are driving for our holiday visits, and we are going to answer a number of questions regarding our trip.
00:16
So it's important to note that in the first segment of our trip, we're moving at 65, hang on, i can make that a little bit cleaner, 65 .9 miles per hour.
00:33
So we're moving pretty fast.
00:36
And our first time, we'll call this b1, and our first amount of time is 3 .22 hours.
00:43
So obviously we drove pretty far in this first segment.
00:49
And then in our next segment, we are sitting still, you know, let's put some whooshies on this car because we're going fast.
00:59
In our second segment, we are sitting still in traffic for 43 .8 minutes.
01:07
But then later on, we have our third segment where we're moving again, slightly less fast at 54 .2 miles per hour.
01:21
And that segment of our trip takes 0 .80 hours.
01:31
And we are asked, how far do we travel on this trip? well, our total distance is gonna be the distance traveled in the first segment plus the distance traveled in the second segment plus the distance traveled in the third segment.
01:46
Well, distance traveled in the second segment is easy.
01:49
Well, let's back up just a little bit.
01:51
How are we gonna find this distance? well, distance equals our speed times our time.
01:57
So d2 is simple, right? it's zero miles because we were not moving.
02:03
So we'll start there.
02:05
And then d1, we'll take v1 times t1.
02:11
So we'll take our 65 .9 miles per hour, multiplying by our 3 .22 hours.
02:19
And i get 212 .2 miles traveled.
02:25
And then our third segment, we'll take v3 times t3.
02:33
So 54 .2 miles per hour times 0 .80 hours.
02:41
And i get 43 .36 miles.
02:49
So to get my total distance, i'm now going to add up the 212 .2 plus zero plus 43 .36.
03:00
And i get a total distance of 255.
03:06
Oops, sorry.
03:08
There we go.
03:10
255 .56 miles...