It would be 12. 927.........
Answer: It is an associative property of addition.
Step-by-step explanation:
Since we have given that
(4+6.1)+7=4+(6.1+7)
As we know that "Associative property":
![(a+b)+c=a+(b+c)](https://tex.z-dn.net/?f=%28a%2Bb%29%2Bc%3Da%2B%28b%2Bc%29)
Associativity in addition means that adding three numbers and then change the order of numbers and then add it again, we will get the same answer.
So,
![(4+6.1)+7=10.1+7=17.1\\\\Similarly,\\\\4+(6.1+7)=4+13.1=17.1](https://tex.z-dn.net/?f=%284%2B6.1%29%2B7%3D10.1%2B7%3D17.1%5C%5C%5C%5CSimilarly%2C%5C%5C%5C%5C4%2B%286.1%2B7%29%3D4%2B13.1%3D17.1)
Hence, it is an associative property of addition.
5 + (8*y) = h
This was the best I could think of, please let me know if I'm wrong.
Answer:
3.875 lb
Step-by-step explanation:
Weight of table = 19lb 4 oz = 19-4/16 lb = 19.25 lb
Weight of each chair = 11 lb 9 oz = 11-9/16 lb = 11.5625 lb
Weight of 2 chairs = 2 x 11.5625 = 23.125 lb
Difference in weight between 2 chairs and one table
= 23.125 - 19.25
= 3.875 lb
<span>90 hundreds = 90 x 100 = 9000 Number of thousands in 9000 = 9000/1000 = 9</span>