Answer:
Probability that there will be a seat available for every passenger who shows up is 50/50 or 49/50
Step-by-step explanation:
Since it is known that 5percent of people who make reservations would not show up.
Therefore 5% of 52 sold ticket is
5/100 x 52 = 2.6
That is 2 or 3 people who make reservations would not show up.
Which means 52 - 2 or 52 - 3 people would show up
50 or 49 people would show up
Since the flight can hold just 50 people
The probability that everyone that shows up would have a seat is therefore =
50/ 50 or 49/50
The required answer is 
.
<u>what is a power rule for exponents ?</u>
is known as the power rule for exponents. Exponent times power is how you raise a number with an exponent to a power.
A number's exponent demonstrates how many times we are multiplying a given number by itself. 3^4, for instance, indicates that we are multiplying 3 by four. 3*3*3*3 is its expanded form. The power of a number is another name for an exponent. It could be an integer, a fraction, a negative integer, or a decimal.
Here, we have used the rule
To learn more about the power rule for exponents from the given link
brainly.com/question/819893
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Answer:
240 houses
Step-by-step explanation:
Given that:
Number of streets = 4
Length of each street = 3/4 miles long
Street is divided into lots with one house built per lot
1 mile = 5289 feets
3/4 miles = (3/4) * 5280 = 3960 feets
Hence, street is 3960 feets long
Since each lot must have at least 65 feet frontage along the street:
Number of lots per street :
Length of street / frontage length
3960 ft / 65 ft = 60.92
Hence, maximum number of lots per street = 60 lots per street
Maximum number of houses in New neighborhoods :
Number of lots per street × number of streets
= 60 × 4
= 240 houses
Answer:
The base of -5 raise to 7 is -5 and its exponent is 7. The base-9/7 raise to the power of 6 is -9/7 and it's exponent is 6.
Step-by-step explanation:
