Answer:
6x-8 is correct
Step-by-step explanation:
2x +2x + x +x = 6x
-9 + -9 +5 +5 = -8
Answer:
x=6
XY=24 units
YZ=18 units
Step-by-step explanation:
we have that
Y is between X and Z

substitute the given values and solve for x

therefore

No it’s not an integer i looked it up on google.
Answer:
8 times
Step-by-step explanation:
We know that the radius of smaller sphere is r,
The volume of sphere is given by:

where V_1 is the volume of the small sphere.
As we know that the radius of large sphere is double of the smaller sphere, the radius of large sphere will be 2r
Let V_2 be the volume of large sphere

Separating 8 aside

We can see that the volume of large sphere is eight times the volume of small sphere ..