3 years ago

3 x 2 1/2= ?????????????????/ Welp

Mathematics

1 answer:

igor_vitrenko [27]3 years ago

3 0

Answer:15/2

Step-by-step explanation:

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viktelen [127]

Answer:

C is the right answer I think

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2 years ago

A juice shop needed 360 oranges to make 40 L of fresh-squeezed juice.

hoa [83]

D. 540

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3 years ago

Equivalent to 10 minus 8

Reptile [31]

1+1

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4 years ago

Which one is it? Please answer thank u

Anestetic [448]

Answer: C

Step-by-step explanation:

3(x+4y-2)

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3 years ago

A box of donuts containing 6 maple bars, 3 chocolate donuts, and 3 custard filled donuts is sitting on a counter in a work offic

Svetlanka [38]

Probabilities are used to determine the chances of selecting a kind of donut from the box.

The probability that Warren eats a chocolate donut, and then a custard filled donut is 0.068

The given parameters are:

$\mathbf{Bars = 6}$

$\mathbf{Chocolate = 3}$

$\mathbf{Custard= 3}$

The total number of donuts in the box is:

$\mathbf{Total= 6 + 3 + 3}$

$\mathbf{Total= 12}$

The probability of eating a chocolate donut, and then a custard filled donut is calculated using:

$\mathbf{Pr = \frac{Chocolate}{Total}\times \frac{Custard}{Total-1}}$

So, we have:

$\mathbf{Pr = \frac{3}{12}\times \frac{3}{12-1}}$

Simplify

$\mathbf{Pr = \frac{3}{12}\times \frac{3}{11}}$

Multiply

$\mathbf{Pr = \frac{9}{132}}$

Divide

$\mathbf{Pr = 0.068}$

Hence, the probability that Warren eats a chocolate donut, and then a custard filled donut is approximately 0.068