Answer:
D the last one
Step-by-step explanation:
Maybe 50 divided by 25 is 2 so the answer is 2
hope i helped :D : D
Answer:
x= -3
Step-by-step explanation:
x equals to -3 is the standard form
Answer:
steps below
Step-by-step explanation:
3 = 2/3 m
m = 9/2
by the matrix property of associative: (A+B)+C = A+(B+C)
H = [-2 8 -1]
m x H = 9/2 x [-2 8 1] = [-9 36 -9/2]
Answer: 
Step-by-step explanation:
Given
The diameter of a circle is 
So, the radius is 
The circumference is given by 
Insert the values

Thus, the circumference of the circle is