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2 years ago

Please answer i need help

Mathematics

1 answer:

FrozenT [24]2 years ago

4 0

Answer:

C. 468mm^2

Step-by-step explanation:

Using the formula for finding the surface area of cuboids [ S = 2(lw + lh + wh) ]

we have found the answer 468mm^2.

(Sorry for taking so long for a short explanation!

l = length , w = width , h = height . Just do the calculation with the algebra I have set out for you)

[Hey, if the answer is wrong in this question, feel free to message me!]

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3 years ago

In the game of Pick-A-Ball, there are 10 colored balls: 2 red, 4 white, and 4 blue. The balls have been placed into a small buck

MaRussiya [10]

Answer:

The probability of selecting the color of ball that you just selected(a red ball) is $P(r) = \frac{2}{10}$

Step-by-step explanation:

From the question we are told that

The total number of colored balls is n = 10

The number of red balls is r = 2 red

The number of white ball is w = 4

The number of blue balls is b = 4

The number of balls to be selected is N = 2 balls

The cost of playing picking a ball is c = $10

The winnings is $k = \$ P(A)$

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Generally my price according to the question is

$k = \frac{0.10 }{10}$

=> $k = 0.01$

Let assume we selected a red ball

Generally the probability of selecting a red ball is mathematically represented as

$P(r) = \frac{2}{10}$

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2 years ago

How do you find the radius of a circle?

jok3333 [9.3K]

Divide the diameter by 2

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2 years ago

Read 2 more answers

Which statement is correct?

postnew [5]

B seems right I think

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3 years ago

A firm employing 100 workers has an average absenteeism of 4%. on a given day what is the probability of no workers being absent

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Answer:

Step-by-step explanation:

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2 years ago

Please answer i need help​

Please answer i need help