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3 years ago

What does these expression represent? 12f+24

Mathematics

1 answer:

Otrada [13]3 years ago

5 0

Answer: the expression 12f + 24 represents 12 times a quantity, added to 24.

Expplanation.

The <em>expression 12f + 24</em> is an algebraic <em>expression</em>, especifically a first degree binomial; this is, a polynomial of two terms, whose maximum power is 1.

The algebraic expressions are used to <em>represent</em> word statements in mathematical language.

You can analyze each term of the expression and then tell what the total expresssion represents:

The first term <em>12f</em>, where f is a variable with degree 1 (the exponent of the variable), <em>represents</em> the multiplication of a quantity (represented by the variable f) by 12.

24 is the constant term, it <em>represents</em> an constand addend.

Hence, the total <em>expression represents</em> the multiplication of a quantity by 12, and, after the multplication is done, added with 24.

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Which equation is equivalent to log Subscript 3 Baseline (x 5) = 2?.

grin007 [14]

The equivalent equation is x - 4 = 0.

<h2>Linear system</h2>

It is a system of an equation in which the highest power of the variable is always 1. A one-dimension figure that has no width. It is a combination of infinite points side by side.

<h3>Simplification</h3>

Simplification is to make something easier to do or understand and to make something less complicated.

Given

The expression is $\rm log_3(x + 5) = 2$ .

The equivalent equation.

<h3>How to find the equivalent equation.</h3>

The expression is $\rm log_3(x + 5) = 2$ .

On simplifying. we get

$\begin{aligned} \rm log_3(x + 5) &= 2\\x + 5 &= 3^2\\x + 5 &= 9 \\x &= 9 - 5\\x &= 4\\x - 4 &= 0\\\end{aligned}$

The equivalent equation is x - 4 = 0.

More about the linear system link is given below.

brainly.com/question/20379472

4 0

2 years ago

16x − 7 ≤ −71<br><br> find x

My name is Ann [436]

16x-7≤-71
Add 7 to both sides
16x≤-64
Divide both sides by 16
x≤ -4

Hope this helps! :)

7 0

3 years ago

Do the following exercise.

OLga [1]

Answers:

1. A person with 1 exemption making between $580 and $600 would have $<u>21.97</u> withheld.

2. A person with 3 exemptions making between $340 and $360 would have $<u>4.51</u> withheld.

3. A person with 4 exemptions making $610 would have $<u>16.31</u> withheld.

4. A person with 2 exemptions making between $440 and $460 would have $<u>12.16</u> withheld.

5. Tim Worker had $7.84 withheld. What was his wage range? <u>$360-$380</u>

Please, see the attached files.

Thanks.

8 0

4 years ago

Read 2 more answers

1.In the diagram of circle M shown, various points are located on the circle as shown.   a) List three segments that are radii o

dalvyx [7]

Answer:

(a)|MA|, |MB| and |MC|

(b) |BD|

Step-by-step explanation:

An adapted diagram of this question is attached. You can vary the labelled letters as required.

<u>Definition</u>

A <u>radius </u>is a line drawn from the center of a circle to its circumference.
A <u>segment </u>is a line that connects two points.
A <u>diameter</u> is a chord which passes through the center of the circle.
A <u>chord</u> is any line joining two points on the circles' circumference.

By these definitions:

(a)Segments that are radii of this circle.

We have: |MA|, |MB| and |MC|

(b)Segment that is a diameter of this circle.

|BD|

(c)A chord of this circle that is not a diameter.

|BC|

3 0

3 years ago

How many 7 digit phone numbers are there assuming the first digit can't be a 0 or a 1?

Anettt [7]

The first digit can be any one of the numbers 2-9 That a total of 8 numbers.

The next 6 digits can be any permutation of 6 from the numbers 0 to 9.
(10 numbers)

nPr = n! / r!

so here we have 10P6 = 10! / 6! = 10*9*8*7 = 5040

So final answer is 8 * 5040 = 40,320

7 0

3 years ago