Answer:
24.5
Step-by-step explanation:
middle
Answer:
25+22
Step-by-step explanation:
When you subtract 27 to 22
Answer:
ok
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Given
2x² - 4x = 14 ( divide through by 2 )
x² - 2x = 7
To complete the square
add ( half the coefficient of the x- term )² to both sides
x² + 2(- 1)x + 1 = 7 + 1
(x - 1)² = 8 → B