Answer:
The correct answer is <u>$10,629</u>
Step-by-step explanation:
Here is how I got it!
First, you will have to borrow the 20,000 from the word problem.
Next, multiply <u>20,000 with 0.81 with the power of 3</u>
<u />
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The 3 is the number of years, n is the nearest $ answer.
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First, do ![0.81^3](https://tex.z-dn.net/?f=0.81%5E3)
![0.81*0.81*0.81=0.531441](https://tex.z-dn.net/?f=0.81%2A0.81%2A0.81%3D0.531441)
(Wow, that's a crazy number!)
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With 0.531441, multiply it with 20,000
![20,000*0.531441=10628.82](https://tex.z-dn.net/?f=20%2C000%2A0.531441%3D10628.82)
10,628.82 is technically (in money) $10,628.82 (with .82 being eighty-two cents).
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Finally, it states to answer to the <u>nearest</u> $.
Just round up the .82 to 1 dollar which will just add one more dollar to 10,628
⇒ ![10,629](https://tex.z-dn.net/?f=10%2C629)
Add you $ symbol
With the result being: $10,629
Answer:
3(2 + sqrt(2)) ft (exact)
10.2 ft (3sf)
Step-by-step explanation:
Length of the hypotenuse:
hypotenuse² = 3² + 3² = 18
hypotenuse = sqrt(18) = 3sqrt(2)
Perimeter = 2(3) + 3sqrt(2)
= 3(2 + sqrt(2))
= 10.2 (3sf)
Answer:
x = 18
Step-by-step explanation:
By the rule of Consecutive Interior Angles which define what these angles are, they both will add up to 180. As such we can put the sum of these two angles set equal to 180, and solve algebraically
(8x - 20) + (3x + 2) = 180
8x - 20 + 3x + 2 = 180
11x - 18 = 180
<u> + 18 +18</u>
11x = 198
x = 198/11
x = 18
Each person would get 17 blocks and there will be two left over.If you have a number greater than 30 and you want to divide it by 3 you use the distributive property. 30\3 is 10 plus 23 divided by 3 is 7r2.10 plus 7r2 is 17r2...