A car goes 260 miles in 27 hrs. What is the average speed in miles per hour?

Q: A radio program has 12 commercial breaks. Each break is either 30 seconds or 1 minute long. If the…

A: Let, the number of commercials of 30 seconds be 'x' The number of commercials of 60 seconds be 'y'…

Q: The speed limit on many highways in the United States is 55 mi/ hr. What number would be posted in…

A: Given data:  Speed limit (v) = 55 mi/hr Required: Speed limit in km/hr

Q: 5.00 cars pass through an intersection each second. How many cars pass the intersection in 1.00…

A: In 1 year there are 365.25 days.  In 1 days there are 24 hours.  In 1 hours there are 60 minutes.…

Q: The average distance, d, that a Galapagos tortoise travels during a day scales with the tortoise’s…

A: Given data:  Distance (d) is proportional to m2/3 Mass of tortoise 1 (m1) = 50 kg Distance traveled…

Q: If you were driving 60km/hr. How long would it take to drive 90kms?

A: Given data:  Speed (v) = 60 km/hr Distance (d) = 90 km Required: Time (t)

Q: A car drives for 0.750 hours at a speed of 85.0 km/h , then drives another 80.0 km in a time of 30.0…

A: A car drives for 0.750 hours at a speed of 85.0 km/h.

Q: Tectonic plates are large segments of the earth's crust that move slowly. Suppose one such plate has…

A:

Q: A car drives 532 km in 59 hours. What is its average speed?

A:

Q: What is the speed, in miles per hour, of a car that travels at 6.30 m/sm/s ?

A: The speed of a car(v) = 6.3 m/s

Q: You get out of school and walk north for 20 minutes. You travel 1.6 km. What is your average…

A: time of travel = 20 min  Or time of travel = 20/60 hours                                = 1/3 hrs…