no pressure and volume can never be negative quantities
r is the constant 0.0821
R = PV/T
To get Pv, you can calculate it using the formula Pv = FV / (1 + r)^n, where Pv is the present value, FV is the future value, r is the interest rate, and n is the number of periods. Alternatively, you can also use financial calculators or Excel functions like PV to determine the present value of an investment or cash flow.
fv = pv(1+r/12)^t Where: fv = future value pv = present (initial) value r = interest rate t = time period
This equation is: PV=nRT.
Decreases.... The formula is PV = $1 / (1 + r)t PV = Present Value r = discount rate Because 1/r continues to get smaller as r increases, thus resulting in an exponentially smaller Present Value.
(4 - r) is.
Solve, using the Rule of 72 rate = 4%, years = 18, fv=$8,000. Solve for PV. Formula: PV = $1/(1+r) t PV = $8000/(1+.04) 18 PV = $8000/2.0258 3949.03 = $8000/2.20258
It is not certain which model you have. You can go to the link below to look your gun up in the Blue Book of Gun Values.
P V = n R TDivide each side by ( n T ):(P V) / (n T) = R
PV=nRT D:
This is the general law of gases:PV = nRT (n is the number of moles)