Answer:
add 1/4 to each side
Step-by-step explanation:
x^2+x=11
We take the coefficient of the x term
1
Then divide it by 2
1/2
Then square it
(1/2) ^2 = 1/4
Add this to both sides of the equation
x^2 + x + 1/4 = 11+1/4
(x+1/2)^2 = 11 1/4
75 hours because they both do it in the future
Answer:
-5/13
Step-by-step explanation:
I don' treally sure if it correct
Answer:
188
Step-by-step explanation:
take notes