Answer:
9
Step-by-step explanation:
if the opposition of a number is equal to -9.
hence the expression above....
The correct equation is:

The volume of second cylinder is 256 centimeter cubed
<em><u>Solution:</u></em>
Given that,
One cylinder has a volume that is 8cm less than 7/8 of the volume of a second cylinder
The first cylinder’s volume is 216 centimeter cubed
From given,
Let "x" be the volume of second cylinder
Therefore,
Volume of first cylinder = 7/8 of the volume of a second cylinder - 8


Thus the volume of second cylinder is 256 centimeter cubed
Sorry I don’t know if you have any other problems then I will be willing to help
Hello: <span>
<span> an equation is : y =ax+b ( a is a slope )
parallel to the line (q) : y=6/5x-1 a =6/5 ( same slope
)
the equation of (r) : is : y = 6/5x+b</span></span>
the line through point (5,5) :
5= (6/5)(5)+b ...b=-1
an equation of (r) : is : y = 6/5x-1
or : 6/5x-y = 1
Here it is in exponential form: