The answer is 8.4 meters.
8.4
840
It ends with a 2, so it must be rounded down to 840.
840
842 to the nearest 1000 is 1000. When rounding to the nearest 1000, we look at the hundreds place of the number in question. Since the hundreds place in 842 is less than 500, we round down to the nearest 1000, which is 1000.
145
It is already rounded to the nearest ten as 840
It is: 700 because 40 is less than 50
The factors of 842 are: 1, 2, 421, 842
842.
To find the opposite of -842 plus 753, first, determine the opposite of -842, which is 842. Then, add 842 and 753 together: 842 + 753 = 1595. Therefore, the answer is 1595.
140.3333