Answer:
73N
Explanation:Just multiply 1.2^2 by 50
Eventually wouldn't it collapse in on itself and create black hole.
Choice-C is a correct statement.
To find the average of data collected, add all of the measurements: 5.9+6.2+6.3+6= 12.2
Then, divide the total amount by the number of data collected which is 4: 12.2/4= 3.05
The average speed of the runner of the race is approximately 3.05 km/min
Feel free to ask me any other questions you might have :)
(D) reacts with acids by producing gas bubbles
Or
(A) White Color
