Answer:
23.4 years
Step-by-step explanation:
The exponential growth model is
A = P(1 + r)^5t, where r is the annual growth rate as a decimal fraction.
If the original number (P) is to double, then this model becomes
2P = P(1 + 0.03)^t, or 2 = 1.03^t. Solve this for t by taking the log of both sides:
log 2 = t*log 1.03, or
0.30103
t = --------------- = 23.4 years
0.01284
Answer:
mass=303g×2=606g
1pint=0.568ltr=0.568/1000=0.000568cm³
density=mass/volume=303/0.000568=605.999=606g/cm³
Answer:
2/3
Step-by-step explanation:
I think you have to do is 14 divided by 7 = 2
then, 15 divided by 5 = 3
So, 2/3
Answer:
p =30
Step-by-step explanation:
![15 = \frac{3p}{6}](https://tex.z-dn.net/?f=15%20%3D%20%20%5Cfrac%7B3p%7D%7B6%7D%20)
![15 \times 6 = 3p](https://tex.z-dn.net/?f=15%20%5Ctimes%206%20%3D%203p)
![90 = 3p](https://tex.z-dn.net/?f=90%20%3D%203p)
![30 = p](https://tex.z-dn.net/?f=30%20%3D%20p)