Answer:
x^2 +4x+4 = 4
Step-by-step explanation:
To complete the square take the coefficient of the x term
4
Divide by 2
4/2 =2
Square it
2^2 =4
Add it to both sides of the equation
x^2 +4x+4 = 4
divide using long division 271 r 1
dividing normally
exact form 2440/9
_
decimal form:27.1
mixed number form:
271 1/9
I’m not sure what this answer is I will comment when I find it
The absolute change is expressed as a positive percentage here, which would be 49.53%. The relative change would be the same answer, only negative since the amount is going down.
In order to find the percentage of change, you would subtract the new total from the previous total and then divide by the previous.



49.53%
I knew that 9 plus 2 equals 11 so I add 5+1+1 which equals 7. Then I add the one which equals 71