Answer: 197
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Explanation:
There are 28 days in February for non-leap years. We would need to select at least 28*7+1 = 197 people so that we are guaranteed that at least 8 people were born on the same day.
The worst case scenario is that we pick 7 people born on feb 1, then 7 people for feb 2, and so on til we get up to feb 28. This is a total of 28*7 = 196 people. That extra person will have to somewhere in the calendar for feb. Since its not that leapday, this extra person will make a group of 8. So that's why we need to select at least 197 people (aka 197 people or more).
Answer:
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Step-by-step explanation:
That’s the answer (next time just use this app called Photomath, it’s great.)
First step multiply both sides by 2 to cancel the numerator of q
PLEASE MARK BRAINLIEST
The fare without tip for the Metro Taxi is of 1 passenger and 9.5 miles is $27.83.
The given parameters:
- <em>Number of passenger = 1</em>
- <em>Total distance = 9.5 miles</em>
- <em>Cost of first 0.2 mile = $0.75</em>
- <em>Cost of additional mile = $0.55</em>
- <em>Cost of a passenger = $1.50</em>
The fare without tip for the Metro Taxi is calculated as follows;
- for the first 0.2 mile = $0.75
- the remaining distance = 9.5 - 0.2 = 9.3 miles
Cost of 1 passenger = $1.50
The total cost is calculated as follows;
total cost = $1.50 + $26.325
total cost = $27.83
Thus, the fare without tip for the Metro Taxi is of 1 passenger and 9.5 miles is $27.83.
The complete question is below:
Compute the fare without tip: 1 passenger, 9.5 miles. Round to nearest fifth of a mile when dividing.
Metro Taxi: first 1/5 mi= $0.75, each additional 1/5 mi= $0.55, each additional passenger= $1.50.
Learn more about cost per miles here: brainly.com/question/2513267