If it weighs 4 pounds it would be 64 Ounces
To find the mean you add all the numbers and divide it by the amount of numbers there is so add
6+9+15+22+30+36=118
there is 6 number so divide 118 by 6
118/6=<span>19.6666666667 rounded to the nearest tenth it would be 20
So your mean would be 20
let me know if you have any questions</span>
Step-by-step explanation:
28m+4n-12m+3
28m-12m+4n+3
16m+4n+3