Answer:

Step-by-step explanation:
Multiply by 2:
2n = Z(A - m)
Divide by Z:
Subtract A:

Multiply by -1:

Answer:
Step-by-step explanation:
Upon factoring all terms we are left with the product of
[(x-4)(x+6)(x-6)]/[5(x-6)(3x+5)(x-4)]
The (x-4)s and (x-6)s cancel out and we are left with
(x+6)/(5(3x+5)) which is also equal to
(x+6)/(15x+25)
Answer: The average of two numbers is
.
Explanation:
The first term is,

The second term is,

Average formula is,







Therefore, the average of two numbers is
.
The answer is D 75% of the original volume is left.
Small Cylinder is 177.75 inches cubed. Large Cone is 471 inches cubed. Small Sphere is 26.16 inches cubed.