<span>2 square root (x - 5) = 2. 2^2 (x -5) = 2^2. 4(x - 5) = 4. 4x - 20 = 4. 4x = 24. x = 6. This solution is not extraneous, because extraneous solutions emerge from solving the problem but are not actually valid solutions for the initial problem. With rounding, this solution is valid for the initial problem.</span>
Answer:
27
Step-by-step explanation:
We have the equation n over 9 = 3 and are asked to find the solution :
When we have a question like this, we need to isolate n by itself to get the answer.
Multiply 9 to both sides :
n = 27
Answer:
it is the same 4.3
Step-by-step explanation:
this numbers didn't add one number when you round(0,1,2.3.4)
this numbers(5,6,7,8,9), you add one number when you add
4.3 (the three is the tenth)and no number after it so its stell the same
Answer:
have a nice day
Step-by-step explanation: stay safe ok
