P=s r t , so, s= P/(st)
22
you cant unless you know what the value of P equals
3 + P = 8 Therefore: P = 8 - 3 P = 5
You can combine like terms of p to get 6p. If you are given what p equals you can solve for the completely numerical answer.
The solution isp = +2 or p = -15 .Here is how to get it.p2 + 13p - 30 = (p - 2) ((p + 15)So, if p2 + 13p - 30 = 0 then (p - 2) ((p + 15) = 0.The product of two numbers equals 0 if and only one of the factors is zero.so solve the linear equations:p -2 = 0 and p + 15 = 0 and getp = +2 or p = -15 .
22
2x+a=p 2x=p-a x=.5p-.5a
you cant unless you know what the value of P equals
Depends on the voltage. R equals V2/P . Or the current: R equals P/I2 .
16.52 + p = 495.50 p = 495,50 - 16,52 p= 478,98
8s=ps=p/8
x = (P - 2W) / 2
Add 6 to each side: p = 22
10.2
V=nRT/P
3 + P = 8 Therefore: P = 8 - 3 P = 5
L = P/2 - W.