AB = AC
18 = 3x + 6
-6 -6
18-6 = 3x
12/3 = 3x/3
4 = x
Answer:
4.4pi
Step-by-step explanation:
the equation to find circumference is the diameter times pi and since the radius is 2.2 multiple by 2 to get 4.4
A(3x-8)=0
a=0 and x=8/3
This second line is not necessarily true. We could have a=0 OR x=8/3. They don't both have to be 0. a(3x-8)=b-18x
No solutions found
Rearrange:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
a*(3*x-8)-(b-18*x)=0
Step by step solution :
Step 1 :
Equation at the end of step 1 :
a • (3x - 8) - (b - 18x) = 0
Step 2 :
Equation at the end of step 2 :
3ax - 8a + 18x - b = 0
Step 3 :
Solving a Single Variable Equation :
3.1 Solve 3ax-8a+18x-b = 0
Since there are two halves in a whole, you can times each number by 2 to get the number of halves it has.
12*2=24
10*2=20
13*2=26
15*2=30
8*2=16
5*2=10
Answer:
A.
Step-by-step explanation:
Get two points:
(0, 3) and (-6, 0)
Slope = 0.5
y = 0.5x + 3
