Hello:
solve for x :
<span>-8-(3x+6)=4-x
-8 -3x-6 =4-x
-3x+x = 8+6+4
-2x =18
x = 18/-2
x= -9</span>
Answer:
C
Step-by-step explanation:
The distance around the circle is asking for the circumference of the circle.
Since we know that the diameter is 21 and the equation for the circumference of a circle is 2*pi*r and since 2*r is just the diameter, we can say that the circumference is 21*pi, which would be C.
Answer:
128
Step-by-step explanation:
Answer:
133
Step-by-step explanation:
If you need an explanation please tell me.
