We are told that f(1) = -1.5, and that f(n+1) = -2f(n).
Then: f(2) = -2f(1) = -2(-1.5) = +3 (answer)
Answer:
8/15 gallons or 0.5333 gallons
Step-by-step explanation:
x = total
0.4 = 0.75x
0.4/0.75 = x
0.533 = x
0.533 = 8/15
Ten-thousand AFAFANDIUAHDIUAHIUDHAIDh (had to write 20 more "letters")
Answer:
I think the answer would be 22.15 but I'm not really sure.