2. Can 6\sqrt(5)+3\sqrt(6) be simplified? If so, simplify. If not, explain why not. 3. Can 6\sqrt(5)(3\sqrt(6)) be simplified? If so, simplify. If not, explain why not.

help please and thank u <3
I attached a ss of the questions to make them easier to read.

see below

Step-by-step explanation:

6sqrt(5)+3sqrt(6)

This cannot be simplified.  Sqrt(5)  and sqrt(6) are reduced and are not the same so they are not able to added together

6sqrt(5)*3sqrt(6)

We can multiply these terms together

18 sqrt(5*6)

18 sqrt(30)

d, x=8

step-by-step explanation:

simplifying

4x + -5 = 2x + 11

reorder the terms:

-5 + 4x = 2x + 11

reorder the terms:

-5 + 4x = 11 + 2x

solving

-5 + 4x = 11 + 2x

solving for variable 'x'.

move all terms containing x to the left, all other terms to the right.

add '-2x' to each side of the equation.

-5 + 4x + -2x = 11 + 2x + -2x

combine like terms: 4x + -2x = 2x

-5 + 2x = 11 + 2x + -2x

combine like terms: 2x + -2x = 0

-5 + 2x = 11 + 0

-5 + 2x = 11

add '5' to each side of the equation.

-5 + 5 + 2x = 11 + 5

combine like terms: -5 + 5 = 0

0 + 2x = 11 + 5

2x = 11 + 5

combine like terms: 11 + 5 = 16

2x = 16

divide each side by '2'.

i believe the answer is c.