Decrease = New number - Original Number
% Decrease =

× 100
Decrease = 9 - 12 = -3
% Decrease =

= -0.25 × 100 = -25
Your answer =
-25
Answer:
B
Step-by-step explanation:
The Pythagorean Theorem only works for right triangles. Triangle B is the only one that has a right angle.
Answer:
2x^2+10x-12=0
Step-by-step explanation:
Answer:
whats the question????????
D = 140 sec Θ models the distance from the man
<span>to any object given his angle of sight theta.
</span>after working it out you will find out that the awnser is <span>541 feet</span>