Answer:
40
Step-by-step explanation:
5/7 divided by 56
Answer:
800
Step-by-step explanation:
if a lap is to the end and back and the pool is 25 meters long then multiply 25 by 2 which equals 50 then times 50 by 16.
While linear<span> equations are always straight, </span>nonlinear<span> equations often feature curves.</span>
Answer:
![963.34\ \text{years}](https://tex.z-dn.net/?f=963.34%5C%20%5Ctext%7Byears%7D)
Step-by-step explanation:
= Half life of carbon = 5730 years
= Decay rate = ![89\%=\dfrac{89}{100}](https://tex.z-dn.net/?f=89%5C%25%3D%5Cdfrac%7B89%7D%7B100%7D)
Duration of time passed is given by
![t=t_{1/2}\dfrac{\ln\dfrac{N}{N_0}}{\ln\dfrac{1}{2}}\\\Rightarrow t=5730\times\dfrac{\ln\dfrac{89}{100}}{\ln\dfrac{1}{2}}\\\Rightarrow t=963.34\ \text{years}](https://tex.z-dn.net/?f=t%3Dt_%7B1%2F2%7D%5Cdfrac%7B%5Cln%5Cdfrac%7BN%7D%7BN_0%7D%7D%7B%5Cln%5Cdfrac%7B1%7D%7B2%7D%7D%5C%5C%5CRightarrow%20t%3D5730%5Ctimes%5Cdfrac%7B%5Cln%5Cdfrac%7B89%7D%7B100%7D%7D%7B%5Cln%5Cdfrac%7B1%7D%7B2%7D%7D%5C%5C%5CRightarrow%20t%3D963.34%5C%20%5Ctext%7Byears%7D)
The scroll is
old.
Answer:
x = 3
Step-by-step explanation:
6(x + 1) = 24
6x + 6 = 24
6x = 24 - 6
6x = 18
x = 3