Answer:
3/7 or 3 to 7 both are the same ratio.
Step-by-step explanation:
Answer:
The answer is -8
Step-by-step explanation:
2(-4)
2*(-4) = -8
A: 180
Subtract 100 - 55 which gets you 45 then divide that with .25 = 180
Answer:
b = 12
Step-by-step explanation:
7b = 84
We can break down 7b as 7 x b
7 x b = 84
We divide both sides by 7:
7 x b ÷ 7 = 84 ÷ 7
b = 12
-Chetan K
This is exponential decay of the form:
f=ir^t, f=final value, i=initial value, r=rate, t=time in this case:
V(t)=408000((100-18)/100)^t
V(t)=408000(0.82)^t so
Vo=408000 and b=0.82
....
V(8)=408000(0.82)^8
V(8)=$83400.95 to nearest cent
