Answer:
82 kg
Step-by-step explanation:
To find the mean of a set of values, we must add them up and divide by the number of values.
Step 1, adding the values:

Step 2, dividing by the # of terms:
There are 9 terms in total.

To the nearest kilogram, we can round 81.556 into 82.
The mean mass of the 9 men was
kg.
<em>I hope this helps! Let me know if you have any questions :)</em>
Answer:
A human hair is 0.0008 meters thicker.
i think....
Step-by-step explanation:
Answer:
Hi its -29/11
Step-by-step explanation:
Divide both sides by 11
Answer:
2 seed packets.
Step-by-step explanation:
19 plants per seed packet.
19+19=38 + 7=45
C. combine like terms 7 + 3 -1 9b then 11-4