Event 4 (impossible), Event 3 (probability is 7/20), Event 1 (probability is 6/12 which is greater than 7/20), and Event 2 (certain to happen)
3 x 3000 = 9000 x blank x 1000 = blank x 1000 = blank000
im not too sure if there is anything specific you are supposed to fill in the other blanks with but from what you have provided i do believe you could use any number in the space of the first blank to fill out the rest of the equation. for example i you put 3 in the first blank space then the equation would write 3 x 3000 = 9000 x 3 x 1000 = 27000000 x 1000 = 27,000,000,000 but then this wouldnt work if on the question it says on the end thousand in writing. im sorry if this has not helped. if it does say thousand on the end comment below and i will reattempt this equation
Answer:
वि स्कुल माध्यामिक विद्यालय निम्न माध्यामिक विद्यालय व्यवस्थापन समिति सम्पादन र प्रकाशनमा बुटवलबाट निस्कने एक्सरे साप्ताहिकमा एक पटक साप्ताहिकमा छापिएको थियो। प्रकाशित
A pendulum that swings fully once in 1.9 seconds has a length of 2.93 feet.
<h3>What is the length of a pendulum?</h3>
A basic pendulum is a machine in which the point mass is hung from a fixed support by a light, inextensible string.
Length of pendulum is defined as the distance between the point of suspension to the center of the bob and is denoted by " 1 ".
Given the equation:
where L is the length in feet and T is the time in seconds.
Given that T = 1.9sec,
Hence:
L = 2.93 feet
A pendulum that swings fully once in 1.9 sec has a length of 2.93 feet.
Learn more about Length of a pendulum here: brainly.com/question/8168512
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