Hey there, the answer is C.
After multiplying, you will get .37278. However, it's asking you to consider the significant figure of 3 so you'll have to round it to .373. C has that only option
Answer:
Yes
Step-by-step explanation:
To find the answer, you just have to plug the (x,y) values into the equation to see if it is true.
3(1) > 5(-6) -12
3 > -30 -12
3 > -42
Since 3 > -42 the ordered pair is a solution to the inequality
X= 49 because the square root of 49 IS 7. :D
Good luck! :)
No, it's always okay to ask if you don't understand a question. Anyway, for this problem, we just have to plug in the value for <em>V </em>to solve for <em>P</em> :
![P = 4V^{ \frac{1}{3}} \\ P = 4(125)^{ \frac{1}{3}}](https://tex.z-dn.net/?f=P%20%3D%204V%5E%7B%20%5Cfrac%7B1%7D%7B3%7D%7D%20%5C%5C%20P%20%3D%204%28125%29%5E%7B%20%5Cfrac%7B1%7D%7B3%7D%7D)
A number to the power of 1/3 is the same as taking a cube root.
![P = 4(125)^{ \frac{1}{3}} \\ P = 4(5) \\ P=20](https://tex.z-dn.net/?f=P%20%3D%204%28125%29%5E%7B%20%5Cfrac%7B1%7D%7B3%7D%7D%20%5C%5C%20P%20%3D%204%285%29%20%5C%5C%20P%3D20)
The perimeter of one face of the cube is 20m.
Let the lowest score be x.
<u>The 3 consecutive even scores are:</u>
1st score = x
2nd score = x + 2
3rd score = x + 4
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<u>Sum of their score is 270:</u>
x + (x + 2) + (x + 4) = 270
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<u>Solve x:</u>
x + (x + 2) + (x + 4) = 270
x + x + 2 + x + 4 = 270
3x + 6 = 270
3x = 264
x = 88
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<u>Find their scores:</u>
1st score = x = 88
2nd score = x + 2 = 88 + 2 = 90
3rd score = x + 4 = 88 + 4 = 92
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Answer: The scores are 88, 90 and 92