X is probably a positive intiger
Answer:
12
Step-by-step explanation:
Three cars each need 4 wheels, so that is...
4 + 4 + 4 wheels, which is 12 wheels
<span>Total power generated doubles every 3 years, so the growth rate is:
(final value / initial value)^(1/years) - 1 = (2 / 1)^(1/3) - 1 = 26%
For the formula, the initial capacity was 92 thousand megawatts, so as a function:
WW = Initial Capacity*(1 + growth rate)^(tt)
WW = 92*(1+26%)^(tt)</span>
Answer:
4000
Step-by-step explanation:
A=P(2)^(t/d)
A=future amount
P=starting amount
t=time elapsed
h=doubling time
given
P=10^3
t=6
d=2
A=10^3(2)^(6/2)
A=10^3(2)^2
A=10^3(4)
A=4*10^3
A=4000
4000 bacteria
Answer:
The value of x is 0
Step-by-step explanation:
The given equations are
We add the equattion (1) and equation (2) to obtain;
We put 
into equation (2) to obtain;
Simplify
Divide through by 3.
The solution to the system is
The x-value is 0
