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Vitek1552 [10]
3 years ago
9

Suppose you have a biased coin that comes up heads 3/4 of the time.

Mathematics
1 answer:
sukhopar [10]3 years ago
4 0

Answer:

The probabillity is 3

Step-by-step explanation:

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NEED HELP ASAP 30 POINTS
klemol [59]
30 is the answer. You do 10X 3 which is 30- 2 which is 28 and 28 to the nearest 10th is 30
8 0
2 years ago
Find the missing values in the ratio table. Then write the equivalent ratios. Forks 16 8 Spoons 10 30 Equivalent ratios are 16:1
lesya [120]
I'm not 100% sure but I think it's 10:10 because of the Spoons - 10:30.
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2 years ago
A plane can fly 11 miles per minute. The plane will fly 6 trips, and each trip is 500 miles. How many hours will have the plane
valentinak56 [21]
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8 0
3 years ago
A company sells widgets. The amount of profit, y, made by the company, is related to
tiny-mole [99]

Answer:

In order to make the maximum profit, the company should sell each widget at (the currency isn't given, so I'll be assuming USD) $36.

Step-by-step explanation:

The amount of profit <em>y</em> made by the company from selling each widget at <em>x</em> price is modeled by the equation:

y=-x^2+72x-458

Since this is a quadratic with a negative leading coefficient, its maximum will occur at its vertex point. We want to find the price that the widget should be sold to make the maximum profit. So, we want to find the <em>x-</em>coordinate of the vertex. This is given by the formula:

\displaystyle x=-\frac{b}{2a}

In this case, <em>a</em> = -1, <em>b</em> = 72, and <em>c</em> = -458. Substitute and evaluate:

\displaystyle x=-\frac{72}{2(-1)}=36

In order to make the maximum profit, the company should sell each widget at (the currency isn't given, so I'll be assuming USD) $36.

5 0
2 years ago
Simplify 3x - 2y + 6 - 6x + 5y - 8.
maksim [4K]
3x - 2y + 6 - 6x + 5y - 8

-3x +3y -2 (simplify like terms)

answer is -3x + 3y -2

hope this helps
4 0
3 years ago
Read 2 more answers
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