Simplify and evaluate
9) 6x^2 - 27 + 4x^3
10) -7x2 - 5x + 9
Answer:
18.2%
Step-by-step explanation:
The total number of trees in the wood = 420 + 160 + 300
= 880 trees
∴ The percentage of the oak trees = 
=
%
=
%
= 18.181818...%
In 1 decimal place = 18.2%
Hope this helps!!
<span>918yd³= 24786.00ft³
i believe that's what you were looking for?</span>