The 3 that represent in this function is the "A. The amount of rainfall in week 0." zero weeks have passed, and there's already up to the 3 mark. if additional rain comes into the bin, the existing water is still there<span>so we add +3 every time</span>
m=1 is the answer for that question
<span>5.1%
This is Binomial with n=10 and p=0.76
P(X = 5) = 10C5 (0.76^5) (1-0.76)^5 = 0.0509</span>
Answer:
x=9, y=3
Step-by-step explanation:
-4x+6y=-18
y=-2x+21
-4x+6(-2x+21)=-18
-4x-12x+126=-18
144=16x
x=9
y=-2x+21
y=-18+21
y=3