Find the product of the greatest common divisor and the least common multiple of 18 and 42.
1 answer:
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Answer:
40 mph, 60 mph, 24 miles
Step-by-step explanation:
Let x mph be the speed of the slower motorcyclist, then 1.5x mph is the speed of the faster motorcyclist.
Both motorcyclists were travelling 2 hours 24 minutes = 2.4 hour. The slower motorcyclist drove miles and the faster motorcyclist drove
miles. In total, they both drove two distances from the point A to the point B, so
The slower motorcyclist drove
miles, so the distance from the point they met and point B is
miles.