Raj left home at 1 pm to travel 675km to visit his sister. he averaged 110km/h for the first part of the trip during which he had a 1 hour rest, and 90km/h for the second part of the trip during which he had a 30 minute rest. he reached his destination at 9pm. the number of minutes taken for the first part of the trip, to the nearest minute______

q9 pg 164 foundations of mathematics and pre-calculus 10

timeused for the first part of the trip in minutes is270 minutes.## How to find the time used for the trip?

Total distance travelled = 675 km6 hours 30 minutes.speed = distance / timedistance = 90(6.5 – x)x = 4.5 hours = 270 minutes270 minutes.timehere: brainly.com/question/12073337