It has to be true because
Its 1/5,
35/100 - 15/100 = 20/100
for 20, 40, 60, 80, 100
1, 2, 3, 4, 5
so 20/100 = 1/5
The answer is a.
x^2 -10x+25 = x*x-2*5*x+5*5 => (x-5)(x-5)
34 square feet
Explanation:
Cut the shape into two shapes. The bottom will be a square and the top will be a long rectangle.
The area of the rectangle is 18 square feet
(Multiply 9 x 2)
The area of the square is 16 square feet
(Multiply 4 x4)
18 + 16 = 34
MARK BRAINLIESTT
Please! And thank u, trust me, this is the answer
-2.1-6x=1.5 add 2.1 to both sides
-6x=3.6 now divide both sides by -6
X= -.6