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3 years ago

12

Several legos are in a bin. You pick a lego at random. Without putting the lego back, you draw a second one. What is the probabi

lity of picking a red and then a yellow ?

1 answer:

lubasha [3.4K]3 years ago

3 0

Answer:

Step-by-step explanation:

7/3 i dont really remember how to do that haha

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Seed costs for a farmer are $40 per acre for corn and $32 per acre for soybeans. How many acres of each crop should the farmer p

Natalija [7]

Answer:

$40x+32y\leq 5,000\\x\geq 0, y\geq 0$

Step-by-step explanation:

Let the number of acre of corn planted =x

Let the number of acre of soybeans planted =y

Seed costs for a farmer are $40 per acre for corn and $32 per acre for soybeans.

Seed Cost for x acre of corn = $40x
Seed Cost for y acre of soybeans = $32y

The farmer wants to spend no more than $5,000 on seed.

Therefore the linear inequality is:

$40x+32y\leq 5,000\\x\geq 0, y\geq 0$

Next, we graph the inequality

$When$ x=0, y\leq156.25\\When$ y=0, x \leq 125$

The graph is attached below.

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3 years ago

Write in logarithmic form.<br> 729 = 9^3

kolezko [41]

Answer:

Step-by-step explanation:

729 = 9³

by definition

$a = b^{c}$ can be written as $log_{b} a = c$

by the same reasoning

$729 = 9^{3}$ can be written as $log_{9} 729 = 3$

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I genuinely don't know what the point is of the table, where do you use it for?

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The circle passes through the point (-1,-6). What is its radius?

nadya68 [22]

Answer:

u8uij

Step-by-step explanation:

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AlexFokin [52]

Answer:

I think the answer is A

Step-by-step explanation:

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