A = -10 b = 12 c = -9
x = [-12 +- sq root (144 - 4*-10*-9)] / -20
x = [-12 +- sq root (144 -360)] / -20
x1 = 3/5 + (14.7 i / -20)
x2 = 3/5 - (14.7 i / -20)
Answer:
s De aasddeq11eeccfrt42ww 3wc
Answer:
105
Step-by-step explanation:
m= minutes
Minutes*15= Whole water
m*15=w
7*15=105
Answer:
12
Step-by-step explanation:
