A. X^2-10x. =-8
To complete the square you get half of -10 and then square that number half of -10 is -5 and -5 times -5 equals positive 25 that would you add to each side
x^2-10x+25=-8+25
17
Answer:
42a+36
Step-by-step explanation:
6(7a+6)
Distribute
6*7a + 6*6
42a+36
Answer:
mean = 33/6 =5.5
Step-by-step explanation:
Answer:
they are opposites. for example: 3, -1/3, -4, 1/4
Step-by-step explanation:
hope this helps
