Problema Solution
1.In 0.45 hours, 3600 people entered an amusement park. How many people will enter the amusement park in one hour?
2.During the blood drive,275 people donated blood. That exceed the goal by 10%. What was the initial goal of the blood drive?
Answer provided by our tutors
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1.In 0.45 hours, 3600 people entered an amusement park. How many people will enter the amusement park in one hour?
0.45 hours = 0.45 * 60 = 27 minutes
the average per hour is:
3600 people / 0.45 hours = 8000 people/hour
since 3600 people entered in the first 27 minutes, we can expect approximately 8,000 people to enter in one hour