So, 0.5^5 is 0.03125
multiply that by 125 and get your answer.
*3.90625* (4)
just saying, I got the 0.5^5 thing because 5 is the number of half-lives (x) and 0.5 is the rate of loss (or whatever its called).
If it were to gain, you would put 1.5
Option C is the correct answer
Step-by-step explanation:
![\huge {x}^{ \frac{4}{7} } = \sqrt[7]{ {x}^{4} } \\](https://tex.z-dn.net/?f=%20%5Chuge%20%7Bx%7D%5E%7B%20%5Cfrac%7B4%7D%7B7%7D%20%7D%20%20%3D%20%20%5Csqrt%5B7%5D%7B%20%7Bx%7D%5E%7B4%7D%20%7D%20%20%5C%5C%20)
Answer:
45 and 135
Step-by-step explanation:
If angles, with measurements a and b, are supplementary, then a and b have sum 180 degrees.
So we have the following equation so far:
a+b=180
Now we also have that one angle has a measurement that is 1/3 the value of the one.
So we also have 3a=b which means we are letting the angle whose measurement be a have 1/3 the value of b.
So lets plug the second equation into first giving us:
a+3a=180
Add like terms:
4a=180
Divide both sides by 4:
a=180/4
a=45
So b=3a=3(45)=135.
So the angles in question have measurement s 45 and 135.
Answer:
Its a farmworker
Step By Step Explaination:
Farmworker. a helot is a farmworker of ancient sparta who had few rights or freedom.
Answer:
62
Step-by-step explanation:
68+50+62= 180
all triangles must add up to 180
