Answer:
25
Step-by-step explanation:
Well, if i rember correctly, all triangle have a total of 180 degrees, so 120 plus 35 = 155.
Then do 180 - 155 to get 25, which woud be your answer
Step-by-step explanation:
Let the width of the rectangle be x units
Length of the rectangle = x+3 units
Area of the rectangle= 40 sq. units
x(x+3)=40
x²+3x-40= 0
x²+8x-5x-40=0
x(x+8)-5(x+8)=0
(x+8)(x-5)=0
x= -8 or, x= 5
Length or width can never be negative
Therefore,x= 5units
Width =5 units
Length=5+3=8 units
Answer:
8a^2+a-7
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
"The slope of AB is different than the slope of BC" the slope are on the same straight line, so this is incorrect! It doesn't matter which portion of the line you look at, the slope will always be the same.