Answer:x²-2x-8
X²-2x=8
X²= -2x + (-1)² = 8 + (-1)²
X²= -2x + 1 = 8 + 1
X²= -2x + 1 = 9
(X-1)² = 9
√(x-1)² = √9
X-1 = ± 3
X= 1 + 3= 4
X= 1 - 3= -2
X= 4 or X= -2
Step-by-step explanation:
Do what in the parenthesis first then solve the exponents then divide what has to be divided and then add and finally subtract
Did you ever figure it out
Multiply the number of hours you work per week by your hourly wage. Multiply that number 52 (the number of weeks in a year.) If you make $20 an hour and work 37.5 hours per week, you annual salary is $20 x 37.5 x 52 or $39,000.
About 22.5%
18,447-14,300
divided by 18,447