Answer:
1,114.6 kPa
Step-by-step explanation:
P(t) = 1300 (0.95)^t
P(3) = 1300 (0.95)^3
P(3) = 1114.6
-18=2x-3(-1/3x+3)
-18=2x+x-9
-18=3x-9
-18+9=3x
3x=-9
x=-9
y=-3(-1/3)+3
y=1+3
y=4
1/7 is the probabiltiy