Answer:
A
Step-by-step explanation:
In the inequality, you want to simplify it to get x on one side, and the numeric values on the other.
So, moving 9 to the other side, you get, 8x<-32
Then, you can divide by 8 on both sides to get x alone.
You get, x<-4.
From this, we can see that it should be an open dot at -4, and pointing to the left.
So, the correct number line is A.
3t-2+t=4-7t
4t-2=4-7t
-6=-11t
6/11=t
Answer:
x = 103.5
Step-by-step explanation:
tan 12 = 22/x
Multiply each side by x
x * tan 12 = 22/ x*x
x tan 12 = 22
Divide each side by tan 12
x tan 12 / tan 12 = 22/ tan 12
x = 22 / tan 12
x = 103.5018624
Rounding to the nearest tenth
x = 103.5
The diameter of the sphere us equal to the length (i.e, all side measurements, L H & W) of the cube.
