Answer:
b=18
Step-by-step explanation:
Answer:
m = 3.50
Don't let the "f" in front of the m fool you!
Hope this is the answer you're looking for!
Answer: D
Step-by-step explanation:
(x-9)² = x-3
(x-9) (x-9)= x-3
x² - 9x-9x +81 = x-3
x² -18x+81 =x-3
x²-19x+84 =0
(x-12)(x-7)=0
x=12 or 7
