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Verdich [7]
3 years ago
9

Help on this math questions please!

Mathematics
1 answer:
padilas [110]3 years ago
6 0

Answer:

y =  - 3 {x}^{2} ( {x}^{2}  + 8x + 15) =  \\  =- 3 {x}^{2} ( (x + 3)(x + 5))  \\ roots \\ 0 \\  - 3 \\  - 5

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The perimeter of a triangle is 70 in. The shortest side is 11 in. less than the longest side. The middle side is 24 in. less tha
kondor19780726 [428]

Answer:

The sides are

6

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Explanation:

I'd suggest that the question should read 'The perimeter of a triangle is 24 inches. The longest side is 4 inches longer than the shortest side, and the shortest side is three-fourths the length of the middle side. How do you find the length of each side of the triangle?'

In this case the question can be answered. If

x

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x+3/4x+3/4x+4=24

10/4x=20

x=8

Then the shortest side is 6and the longest side is 10

Step-by-step explanation:

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3 years ago
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8 0
3 years ago
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180 eggs is the correct amount.

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goldenfox [79]

Answer:

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Step-by-step explanation:

6 0
3 years ago
The angles shown below are supplementary:<br><br> what is the value of x
Annette [7]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
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