Toby's principal wants to put a new fence around the playground. the playground is a rectangle in shape. it is 75.23 meters wide and 105.55 meters long. how much fencing, in meters, does he need?

this image shows a rectangle with a length of 75.23 meters and a width of 105.55 meters.

a.
371.56

b.
361.56

c.
361.65

d.
362.56

a) one student is chosen from classroom a, then a student is chosen from classroom b.  

step-by-step explanation:

independent events are ones in which the probability of one event does not affect the probability of the second event.

one student is chosen from classroom a; this does not affect the chances of choosing a student from classroom b.   this makes these independent events.

when one card is chosen from a standard deck and then set aside before a second card is chosen, the probability of the second card being chosen changes.   this makes them dependent events.

when one student is chosen from classroom a and then a second student is chosen from classroom a, the probability of choosing the second student changes.   this makes them dependent events.

when a letter is chosen from the alphabet and then a second letter is chosen, the probability of choosing the second letter changes.   this makes them dependent events.

step-by-step explanation:

it will be a cylinder. with a diameter of 8 and 4 single pieces high

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step-by-step explanation:

yes

step-by-step explanation: