Apassenger train has tickets available for 12 window seats and 8 aisle seats. the nest person to buy a ticket will be randomly assigned to one of those seats. what is the probability that the next person will be assigned to an aisle seat?

Our required probability is 0.4.

Step-by-step explanation:

Since we have given that

Number of window seats = 12

Number of aisle seats = 8

Total number of seats = 12+8 = 20

According to question, the next person to buy a ticket will be assigned to one of those seats.

Probability that the next person will be assigned to an aisle seat is given by

Hence, our required probability is 0.4.

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

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hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~