Given:
The expression is
.
To find:
The position of parentheses inserted in the expression to get the value 19
Step-by-step explanation:
We have,

Now,




There are more ways to apply the parenthesis, but we do not get 19.



And many more possibilities.
Therefore, the expression after inserting the parentheses is
.
Move
100 to the left of a.
which makes 100a,month
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Hello, you would divide 10.3 by 0.6 to get 17.166 repeating. So y equals 17.166.
V = π r² h
V = π (4)² 8
V = 402.12
Hope this helps :)