Question
You are going to dive to another state for a vacation. One route will latte & hours to drive 400 miles, and the other roule will take 7 hours to dive 420 miles. You write two equations to try and figure out the average rate of speed you would braved on each roule How much higher will your average speed be on the faster route? (1 point)
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Answers
Answered by
GPT 3.5
To find the average speed on each route, we can use the formula:
Average speed = total distance / total time
For the first route, the distance is 400 miles and the time is 8 hours (it takes 8 hours to drive 400 miles), so the equation will be:
Average speed = 400 miles / 8 hours
For the second route, the distance is 420 miles and the time is 7 hours (it takes 7 hours to drive 420 miles), so the equation will be:
Average speed = 420 miles / 7 hours
Calculating the average speeds:
Average speed on the first route = 400 miles / 8 hours = 50 miles/hour
Average speed on the second route = 420 miles / 7 hours = 60 miles/hour
The average speed on the faster route (second route) is 60 miles/hour, which is 10 miles/hour higher than the average speed on the slower route (first route).
Average speed = total distance / total time
For the first route, the distance is 400 miles and the time is 8 hours (it takes 8 hours to drive 400 miles), so the equation will be:
Average speed = 400 miles / 8 hours
For the second route, the distance is 420 miles and the time is 7 hours (it takes 7 hours to drive 420 miles), so the equation will be:
Average speed = 420 miles / 7 hours
Calculating the average speeds:
Average speed on the first route = 400 miles / 8 hours = 50 miles/hour
Average speed on the second route = 420 miles / 7 hours = 60 miles/hour
The average speed on the faster route (second route) is 60 miles/hour, which is 10 miles/hour higher than the average speed on the slower route (first route).