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EastWind [94]
2 years ago
5

Can someone please help me with my math hw (1-11) thanks

Mathematics
1 answer:
uranmaximum [27]2 years ago
8 0
1) 2 1/5
2) -1 1/4
3)1 5/8
4)19/30
5)2 1/6
6) ???
7)-8 5/24
8)???
9)6 11/15
10)???
11)???
I couldn’t see the ones with the ??? on them and also all you have to do to get the answer is find the LCD and combine
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A parabola has a vertex at (-6, 2) and opens down. Which of the following represents the
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A triangle has side lengths of 12, 15, and x. The value of x must ne greater than what?
Bezzdna [24]

Answer:

  3 < x < 27

Step-by-step explanation:

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The third side of a triangle must have a length that lies between the difference and sum of the two lengths you know.

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If you allow the triangle to have zero area, then x can be 3 or 27. Many authors claim such a "triangle" is not allowed, so don't allow those cases.

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A right rectangular prism has a square base and a height of 12 feet. Its volume, V, is 300 cubic feet. What are the lengths of t
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A grocery store sells almonds for $7/1b and peanuts for $5/lb. Let x represent the number of pounds of almonds, and let y
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As the x represents the number of pounds of almonds and the price of the almonds is $7/lb, we need to look for an inequality where the x is multiplied by $7 and the same with the y and $5.

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