A) you cannot combined square roots if the radicands aren't the same.
Its like variables. You can only add like terms. IE You cannot add 2x +3y.
Its the only rule that applies to the problem.
Answer:
D) 8, -8
Step-by-step explanation:
To find the square root of 64, we need to determine what number times itself equal 64
8*8 = 64
-8*-8 = 64
The answer is 8 and -8
2/3 of 24 is:
24 divided by 3= 8
8+8=16
answer is 16
I would the last choice because it makes the most sense
Plug in 30ft for L and 2310 for n so you will get 2310=7(30)(h)... h would equal 11ft
