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2 years ago

Three students earned $48.76 at the bake sale. The students split the earnigs evenly,how much did each student receive

Mathematics

2 answers:

fgiga [73]2 years ago

5 0

Answer:

16.253333... you can round it to 16.25 tho

Step-by-step explanation:

basically what you are going to do is divide 48.76 by 3 so it will look like this

48.76/3

you can use a calculator to solve it or do it by hand

worty [1.4K]2 years ago

3 0

Answer:16.25

Step-by-step explanation:

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2 years ago

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2 years ago

HELP NOW!!!!

VMariaS [17]

Using the concept of probability and the arrangements formula, there is a

0.002 = 0.2% probability that the first 8 people in line are teachers.

----------------------------------

A probability is the number of desired outcomes divided by the number of total outcomes.
The order in which they are positioned is important, and all people will be positioned, and thus, the arrangements formula is used to find the number of outcomes.

The number of possible arrangements from a set of n elements is given by:

$A_n = n!$

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The desired outcomes are:

First 8 people are teachers, in 8! possible ways.
Last 4 are students, in 4! possible ways.

Thus, $D = 8! \times 4!$

----------------------------------

For the total outcomes, number of arrangements of 12 people, thus:

$T = 12!$

The probability is:

$p = \frac{D}{T} = \frac{8! \times 4!}{12!} = 0.002$

0.002 = 0.2% probability that the first 8 people in line are teachers.

A similar problem is given at brainly.com/question/24650047

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2 years ago

which are the roots of the quadratic function f(b) = b2 – 75? check all that apply. b = 5 square root of 3 b = -5 square root of

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3 years ago

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