Answer:
it's 1.5
Step-by-step explanation:
A square has all even sides no matter the size of it. So if the bottom is 1.5 then the sides and top are 1.5
Hope that Helps!
Using the formula for compounded interest, it is found that an interest rate of 1.56% would be required.
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The compound interest formula is given by:
- A(t) is the amount of money after t years.
- P is the principal(the initial sum of money).
- r is the interest rate(as a decimal value).
- n is the number of times that interest is compounded per year.
- t is the time in years for which the money is invested or borrowed.
- Invest $11,000, thus
![P = 11000](https://tex.z-dn.net/?f=P%20%3D%2011000)
- 16 years, thus
![t = 16](https://tex.z-dn.net/?f=t%20%3D%2016)
- End up with $14,000, thus
![A(t) = 14000](https://tex.z-dn.net/?f=A%28t%29%20%3D%2014000)
- Compounded monthly, thus
.
![A(t) = P(1 + \frac{r}{n})^{nt}](https://tex.z-dn.net/?f=A%28t%29%20%3D%20P%281%20%2B%20%5Cfrac%7Br%7D%7Bn%7D%29%5E%7Bnt%7D)
![14000 = 11000(1 + \frac{r}{12})^{12(16)}](https://tex.z-dn.net/?f=14000%20%3D%2011000%281%20%2B%20%5Cfrac%7Br%7D%7B12%7D%29%5E%7B12%2816%29%7D)
![(1 + \frac{r}{12})^{192} = \frac{14}{11}](https://tex.z-dn.net/?f=%281%20%2B%20%5Cfrac%7Br%7D%7B12%7D%29%5E%7B192%7D%20%3D%20%5Cfrac%7B14%7D%7B11%7D)
![\sqrt[192]{(1 + \frac{r}{12})^{192}} = \sqrt[192]{\frac{14}{11}}](https://tex.z-dn.net/?f=%5Csqrt%5B192%5D%7B%281%20%2B%20%5Cfrac%7Br%7D%7B12%7D%29%5E%7B192%7D%7D%20%3D%20%5Csqrt%5B192%5D%7B%5Cfrac%7B14%7D%7B11%7D%7D)
![1 + \frac{r}{12} = (\frac{14}{11})^{\frac{1}{192}}](https://tex.z-dn.net/?f=1%20%2B%20%5Cfrac%7Br%7D%7B12%7D%20%3D%20%28%5Cfrac%7B14%7D%7B11%7D%29%5E%7B%5Cfrac%7B1%7D%7B192%7D%7D)
![1 + \frac{r}{12} = 1.0013](https://tex.z-dn.net/?f=1%20%2B%20%5Cfrac%7Br%7D%7B12%7D%20%3D%201.0013)
![\frac{r}{12} = 0.0013](https://tex.z-dn.net/?f=%5Cfrac%7Br%7D%7B12%7D%20%3D%200.0013)
![r = 0.0013(12)](https://tex.z-dn.net/?f=r%20%3D%200.0013%2812%29)
![r = 0.0156](https://tex.z-dn.net/?f=r%20%3D%200.0156)
An interest rate of 1.56% would be required.
A similar problem is given at brainly.com/question/23781391
<span>
The vertices of a polygon are given as follows: P(-2,4), Q(4,2), R(4,0); S(-12,0); k = 0.5 Find the coordinates of the vertex P' of the image after a dilation having the given scale factor. Type your answers as a coordinate pair in this format: (x,y)</span>
2x + y = 350
x + 2y = 475
3x + 3y = 825
x + y = 275
x = 275 - y
(plug back into first equation)
2(275 - y) + y = 350
550 - 2y + y = 350
550 - y = 350
-y =-200 or y = $200 (dog)
therefore, x = $75 (cats)
Check
2(75) + 200 = 350
75 + 400 = 475
HAPPINESS! :)