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2 years ago

If your monthly salary is $2,543, what is your annual salary

Mathematics

1 answer:

Anettt [7]2 years ago

7 0

Multiply your monthly by 12
2543 x 12 = 30,516

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Solve each proportion ; b/5= 8/16 ( those are fractions)

Alex Ar [27]

The answer is 2.5 just set it up and cross multiply then divide

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3 years ago

Six sophomores and 14 freshmen are competing for two alternate positions on the debate team. Which expression represents the pro

Elanso [62]

Answer:

Choose the first alternative

$\displaystyle P=\frac{_{1}^{6}\textrm{C}\ _{1}^{5}\textrm{C}}{_{2}^{20}\textrm{C}}$

Step-by-step explanation:

Probabilities

The requested probability can be computed as the ratio between the number of ways to choose two sophomores in alternate positions $(N_s)$ and the total number of possible choices $(N_t)$ , i.e.

$\displaystyle P=\frac{N_s}{N_t}$

There are 6 sophomores and 14 freshmen to choose from each separate set. There are 20 students in total

We'll assume the positions of the selections are NOT significative, i.e. student A/student B is the same as student B/student A.

To choose 2 sophomores out of the 6 available, the first position has 6 elements to choose from, the second has now only 5

$_{1}^{6}\textrm{C}\ _{1}^{5}\textrm{C} \text{ ways to do it}$

The total number of possible choices is

$_{2}^{20}\textrm{C} \text{ ways to do it}$

The probability is then

$\boxed{\displaystyle P=\frac{_{1}^{6}\textrm{C}\ _{1}^{5}\textrm{C}}{_{2}^{20}\textrm{C}}}$

Choose the first alternative

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2 years ago

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Kyle borrowed a book from a library. Te library charged a fixed rental for the book and a late fee for every day the book was ov

Roman55 [17]

believe the correct answer from the choices listed above is option B. The constant term of the expression represent the fixed rental for the book which has a value of 2. Hope this answers the question. Have a nice day.

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2 years ago

Which information can always be read directly from an equation written in point-slope form?

Mariulka [41]

Answer:

The location of a point on the line

Step-by-step explanation:

Generally, we can write an equation in the point slope form as follows;

y-y1 = m(x-x1)

Where m is the slope of the line

So looking at the option, we can easily see that the information we can read directly from the point-slope form is the location of a point on the line.

We can easily tell the value of (x1,y1) which easily gives out the location of that point on the line

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2 years ago

Is 8/11 greater, less than or equal to 0.7

jeka94

Answer: It is greater ..

Step-by-step explanation:

8/11 = 0.727

70/100 = 0.7

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2 years ago

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