Answer:
To solve is pretty simple. All you need to do is replace the x with the 5, since we know that x is five.
-4/5 + 5 - 2 (5 - 10)
= 21/5 - 2 (5 - 10)
= 21/5 - (2) (-5)
= 21/5 - (-10)
= 71/5
The final answer is 71/5.
Answer:
95%
Step-by-step explanation:
%Change from 800 to 40 = %Decrease
%Decrease = Old Value - New Value/Old Value × 100%
%Decrease = 800-40/800 × 100%
%Decrease = 760/800 × 100%
% Decrease = 95%(Answer)
ANSWER
EXPLANATION
We want to find the area of the shaded region.
We find the area of the smaller circle and subtract from the area of the larger circle.
Area of smaller circle is
Area of larger circle is
The area of the shaded region is:
Step-by-step explanation:
40/25*100 = 40*4 = 160%