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BabaBlast [244]

2 years ago

12

3b+(-5)=(2b)³(-3)2+6=?

1 answer:

Flauer [41]2 years ago

7 0

Answer:

b=-1

Step-by-step explanation:

given.3b+(-5)=(2b)³(-3)2+6=?

3b-5=8b-6+6

3b-5=8b

-5=8b-3b

-5=5b

-5/5=5b/5

b=-1

-3-5=-8-6+6=?

-8=-8=-8

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Fynjy0 [20]

Answer:

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3 years ago

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ruslelena [56]

One because if you look at the graph you go to 3 and there is only one.

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3 years ago

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Ksenya-84 [330]

Answer:

Step-by-step explanation:

At the end of any given business day, CFFC has 400-80t cases of perfume on hand, where t = 1 represents Monday, t = 2 represents Tuesday and so on. The inventory becomes nil on Friday evening. So,

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a = 0

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Using the formular for average value, we have the average value as

$\frac{1}{5-0}\int\limits^5_0 {(400-80t)}dt\\\\=\frac{1}{5}(400t-\frac{80t^2}{2})\limits^5_0\\\\=\frac{1}{5}(400t-40t^2)\limits^5_0\\\\=\frac{1}{5}(2000-1000)\\\\=200$

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8 0

3 years ago

Kelly made 6 batches of cookies. Her friend asked her to make an extra batch . She used 17 1/4 cups of sugar and needs another 7

Bess [88]

Answer:

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Step-by-step explanation:

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3 years ago

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never [62]

Hey There!

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3 years ago

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