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ddd [48]
4 years ago
8

1 / 2 is equal to x / 30 What does X equal?

Mathematics
2 answers:
GenaCL600 [577]4 years ago
5 0

Answer:

x = 15

Step-by-step explanation:

kirza4 [7]4 years ago
4 0

Answer:

15

Step-by-step explanation:

its a ration of simple qualities. When you reduce 15/30 you get 1/2. so 15

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timofeeve [1]

Answer:

  -4x^3 +12x^2 for 0 < x < 3

Step-by-step explanation:

The power rule is appropriate:

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3 years ago
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brilliants [131]

Answer:

35% is not a whole number...

Step-by-step explanation:

5 0
3 years ago
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WILL GIVE A BRAINLIEST!!
sergij07 [2.7K]
If the vertex is at the maximum point they dy/dx=0 at that point...

dA/dx=-2x+4

dB/dx=-2x+8

dC/dx=2x-4

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B. is the correct quadratic with the vertex at (4,3)
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4 years ago
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A tree was 14 3/8 inches tall when it was first planted. Two years later, the tree was 21 1/8 inches tall. how much did the tree
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Answer:

In two years, the tree grew 27/4in.

Step-by-step explanation:

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hope it helped :)

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