A will equal 8. can i get a brainliest plz
Answer:
1
Step-by-step explanation:
To find the slope of the line, use the equation:
slope = 
Let's find 2 obvious points on the line
(5,5) and (10,10)
Since (10,10) comes after (5,5), this will be our 
(5,5) will be our 
Let's Solve!
1
Therefore, our slope is 1
Answer:
27=3c-3(6-2c)
Open the brackets (multiply 6 and -2c by -3)
27=3c-18+6c
Add 3c and 6c
27=9c-18
Add 18 to both sides
45=9c
Divide by 9
c=5 (45/9)
now to check this just substitute c (5) into the equation
27=(3*5)-18+(6*5)
27=15-18+30
27=30-3
27=27
The center is located at 0,0 and the radius is 5.
V=pi*r^2*h*1/3
12pi=pi*r^2*4/3
R needs to be equal to 3 to be squared into 9 to make the equation true.
So the radius is 3 inches.
I hope this helps!
