Solve the equation how many solutions does it have 6x+4=6x-4

No Solution

Step-by-step explanation:

6x+4=6x-4

6x-6x+4=-4

4=-4

no solution

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

x = 3 ± √(5+y)