It's called a vinculum it signifies a repeeting group
no if a decimal has a vinculum over it it is a repeeting decimal so
1/3=0.333333333333333333333 or
_
0.3 (3 has a vinculum over it)
or
0.345345345345345 is also
___
0.345 (345 has a vinculum over it)
it could be negative but
You will need to use the total loan cost formula which can be found here:
http://www.1728.org/loanfrm4.htm
Total Loan Cost = [(rate * princ)/ (1-(1+r)^-n)] * n
where "n" is the number of payments which in this case is 30
the rate is entered as (6.5 / 1,200) or
<span>
<span>
<span>
0.0054166667
</span>
</span>
</span>
Total Loan Cost =
[(<span>
<span>
0.0054166667
</span>
* 3,500) / (1-(1</span><span>.0054166667)^-30)] * 30
</span>
Total Loan Cost =
[<span>
<span>
<span>
(18.95833345) /
</span>
</span>
</span>
(1-
<span>
<span>
<span>
0.8503889213
</span>
</span>
</span>
)] * 30
Total Loan Cost =
<span>
<span>
</span></span><span><span>[18.95833345 / </span>0.1496110787</span>] * 30
Total Loan Cost =
<span>
<span>
<span>
126.717443753
</span>
</span>
</span>
* 30
<span><span>Total Loan Cost =
3,801.52</span>
</span>
By calculating <span>
3,801.52 minus 3,500.00 we get the amount of interest
</span>
<span>
<span>
<span>
301.52
</span></span></span>
Answer:
2 3/1
Step-by-step explanation:
.................
Answer:
4 inches
Step-by-step explanation:
We can set up a proportion to find out the length value (assuming x is the length of the frame)
![\frac{3}{x} = \frac{9}{12}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7Bx%7D%20%3D%20%5Cfrac%7B9%7D%7B12%7D)
We multiply 12 and 3...
![12\cdot3=36](https://tex.z-dn.net/?f=12%5Ccdot3%3D36)
And divide by 9...
![36\div9=4](https://tex.z-dn.net/?f=36%5Cdiv9%3D4)
So, the length of the frame is 4 inches.
Hope this helped!
Y = -2x + 4
Therefore, gradient = -2
(-3,9)
y = m(x - x1) + y1
y = -2(x - (-3)) + 9
y = -2(x + 3) + 9
y = -2x - 6 + 9
y + 2x = 3