Answer:
f is 16 e is -3 d is 5 and c is 3.1
Step-by-step explanation:
thank me later
True:1/4 is an example of a terminating decimal
75-25=50
50/75= 66.67% decrease
Answer:
The money after 3 years is $5819.8735
Step-by-step explanation:
We are given
monthly payment =$75
so, P=75
annuity that earns 48% APR
so, r=48%
Since, it is compounded monthly
so,
%
i=0.04
now, we can use annuity formula
![FV=P[\frac{(1+i)^n-1}{i} ]](https://tex.z-dn.net/?f=FV%3DP%5B%5Cfrac%7B%281%2Bi%29%5En-1%7D%7Bi%7D%20%5D)
where
FV is future value
now, we can plug values
![FV=75[\frac{(1+0.04)^{36}-1}{0.04} ]](https://tex.z-dn.net/?f=FV%3D75%5B%5Cfrac%7B%281%2B0.04%29%5E%7B36%7D-1%7D%7B0.04%7D%20%5D)
we get
The money after 3 years is $5819.8735
To get the solution, we are looking for, we need to point out what we know.
<span>1. We assume, that the number 42.5 is 100% - because it's the output value of the task. </span>
<span>2. We assume, that x is the value we are looking for. </span>
<span>3. If 42.5 is 100%, so we can write it down as 42.5=100%. </span>
<span>4. We know, that x is 76.8% of the output value, so we can write it down as x=76.8%. </span>
5. Now we have two simple equations:
1) 42.5=100%
2) x=76.8%
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
42.5/x=100%/76.8%
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.
7. Solution for what is 76.8% of 42.5
42.5/x=100/76.8
<span>(42.5/x)*x=(100/76.8)*x - </span>we multiply both sides of the equation by x
<span>42.5=1.30208333333*x - </span>we divide both sides of the equation by (1.30208333333) to get x
<span>42.5/1.30208333333=x </span>
<span>32.64=x </span>
x=32.64
<span>now we have: </span>
<span>76.8% of 42.5=32.64</span>
