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gogolik [260]
2 years ago
15

What is the distributive property of -4(x-5)

Mathematics
1 answer:
prisoha [69]2 years ago
7 0

Answer:

The answer is that -4(x - 5) becomes -4x + 20.

Step-by-step explanation:

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Answer:

f(x) = 1/2(4 - x)(x - 1)(x - 2)

Step-by-step explanation:

Considering zero's and a coefficient, the function is:

f(x) = a(x - 4)(x - 1)(x - 2)

Considering y-intercept:

f(0) = a(0 - 4)(0 - 1)(0 - 2)

4 = a(-4)(-1)(-2)

4 = -8a

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So the function is:

f(x) = -1/2(x - 4)(x - 1)(x - 2) = 1/2(4 - x)(x - 1)(x - 2)

3 0
2 years ago
Katie has a coin collection she keeps 7 of the coing in the box which is only 14% of her entire collection. What is the total nu
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Answer:

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Step-by-step explanation:

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14x = 700

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the reason behind my calculations were to get the same ratios and because they gave us percentage and the actual number, we can set them; 14 percent 14/100, however, the 7/x is because we don't know the 100 percent of the coins which is what we look for. Therefore, you cross multiply and get x.

I hope this helped

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3 years ago
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