160 feet long most likely
Answer:
y=-15
.2020202020charactersneeded
Answer:
<h2><em>The percent decrease is approximately 40%. </em></h2>
Step-by-step explanation:
Step one:
given data
initial count of fish= 850
final count of fish= 500
Required
% decrease
Step two:
% decrease= final-initial/initial*100
substitute
% decrease= 850-500/850*100
% decrease=350/850*100
% decrease= 0.41*100
% decrease= 40.1%
<em>The percent decrease is approximately 40%. </em>
U would factor by grouping and get x^2(x-2) + 3(x-2) and then get (x^2 +3) (x-2)
