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Answer:

C. 6x-1

Step-by-step explanation:

Add 5x+3 by x-4 (5x+3+x-4), then simplify by combining like-terms. So, add 5x+x, which will be 6x and then do 3-4, which will be -1. So, the answer should be 6x-1. Hope this helps!

Answer:

3

Step-by-step explanation:

given

3 + 11t - 9u

if t = 9, and u = 11, substitute these numbers into the equation:

3 + 11(9) - 9(11)

= 3 + 99 - 99

= 3

Answer: 3

Step-by-step explanation:

3+11t-9u=3+11(9)-9(11)

            =3+99-99

            =102-99

            =3

Answer:

Alt. Ext. Angles Theorem.

m∠1 = 150

Step-by-step explanation:

∠1 and ∠8 are alternate exterior angles formed when the transversal line cuts across the 2 parallel lines. According to the alternate exterior angles theorem, both are congruent. Therefore,

m∠1 = m∠8

m∠1 = (50x)°

m∠8 = 150

Set both equal and solve for x

50x = 150

Divide both sides by 50

50x/50 = 150/50

x = 3

Unknown angle:

m∠1 = (50x) = 50*3 = 150°

Answer:

Decreases

Step-by-step explanation:

Answer:

decreases

Step-by-step explanation:

I just did the assignment!

Answer:

Yen, Hana, Tyrell

Step-by-step explanation:

took on edge 2020

Djduhdbevzhzjsvvsyshavahsysjsjsj

Answer:

6.92 x 1,000= 6,920

Step-by-step explanation: Hope this helps

Answer:

46.2

Step-by-step explanation:

Because starting from the decimal point, 2 is the tenth, 3 is the hundreth and so on and so forth.

Answer:

the solution is 169

Step-by-step explanation:

Answer:

169

Step-by-step explanation:

14 +18/2 x 18-7

14+9 x 18-7

14+162-7

169

Answer:I am adding the brackets to show in which order the expressions will be evaluated:

A.

(4 ÷ 4) + 4 – 4 = 1+4-4 = 1 (the correct answer)

B.

(4 · 4) – (4 ÷ 4)= 16-1 = 15

C.

4 –( 4 ÷ 4) – 4= 4-1-4 = -1

D.

(4 ÷ 4) + 4 + 4 = 1+4+4 =9

hope this help yu the answer is A

hope this hlpe

Step-by-step explanation:

Answer:

kl is a volume with sides that are equal

If the point K  is over -9 and L is over 15 then the value of KL is 24.

The length along a line or line segment between two points on the line or line segment.

Distance=√(x₂-x₁)²+(y₂-y₁)²

A number line is a horizontal line that has equally spread number increments.

On the number line K is over -9 and L is over 15

We need to find the distance of KL.

KL=OL-OK

Where the OL is 15 and OK is -9.

Now plug in these values in KL

KL=15-(-9)

When minus and minus are multiplied we get positive.

=15+9

Add fifteen and nine we get twenty four.

=24

Hence, if the point K  is over -9 and L is over 15 then the value of KL is 24.

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Answer:

I do not see any lines

Step-by-step explanation:

Answer:

The Least Common Multiple is 3

Step-by-step explanation:

Maria's error was that she tried finding the largest multiple rather than the least.

Answer:

Step-by-step explanation:

Maria's error on this is the LCM is 30 not 60

the least is 30 not 60

Answer:

500$

Step-by-step explanation:

Answer:

2,000

Step-by-step explanation:

10,000/5=2000

Answer:

Please see attached image

Step-by-step explanation:

Recall that for a reflection of the triangle, we proceed to reflect its vertices across the given line. A reflection places the image of the three vertices at exactly the same number of units on the other side of the line as the original vertex was.

Please see attached image for description.

We go from vertex A straight perpendicular towards the line, and count two divisions to reach the line, so we move in the exact same down direction two divisions on the other side of the given line and mark its image (point A').

We do similarly with point B (six divisions to reach the given line, and continue also 6 divisions to the other side to create its image B'.

Finally vertex C is 5 divisions from the given line, and we continue 5 divisions on the other side of the line to place its image.

Once this is done, we simply join the image points with segments to form the triangle.

Answer:

15/17

Step-by-step explanation:

Since this is a right triangle,

sin theta = opp/ hypotenuse

sin Z = 15/17

Answer:

NADP+

Step-by-step explanation:

Answer:

C. NADP+

Step-by-step explanation:

Answer:

C) =

Step-by-step explanation:

-10/4 simplifies to -2.5 which is also equal to -2.50.

Answer:

the answer is x 12/5

Step-by-step explanation:

Answer:

Emily: 24  Elena:48

Step-by-step explanation:

el + em = 72

el = 2em

2em + em = 72

3em = 72

em = 24

el = 2*24 = 48

If this helped, please give brainliest

Answer:

in step 4

Step-by-step explanation:

we have

[tex]0.5(-12c+6)-3(c+4)+10(c-5)\\\\step1=-12c(0.5)+6(0.5)-3(c+4)+10(c-5)\\\\=-6c+3-3(c+4)+10(c-5)\\\\[/tex]

so step 1 is correct

step 2

[tex]-6c+3-3(c+4)+10(c-5)\\\\=-6c+3+c(-3)+4(-3)+10(c-5)\\\\=-6c+3-3c-12+10(c-5)[/tex]

so step 2 is correct

step 3

[tex]-6c+3-3c-12+10(c-5)\\\\=-6c+3-3c-12+c(10)-5(10)\\\\=-6c+3-3c-12+10c-50[/tex]

so step 3 is correct

step 4

[tex]-6c+3-3c-12+10c-50\\\\=(-6c-3c+10c)+(3-12-50)\\\\=(-6-3+10)c+(-9-50)\\\\=(-9+10)c-59\\\\=c-59[/tex]

so step 4 is incorrect

Answer:

B) -2 degrees

Step-by-step explanation:

If the temperature went down 10 degrees the equation you need to use is 8-10=x.

Once simplified/solved you will get -2

-2

In the morning it was 8 degrees celsius, and in the night it was 10 degrees lower. You are trying to find a number that's 10 degrees lower than 8. So you would do:

8-10

That would result in -2

Answer:

45.9 yd^3

Step-by-step explanation:

Volume = ?

h = 6.5

d = 3

[tex]r = \frac{d}{2} \\\\r = \frac{3}{2}[/tex]

[tex]V=\pi r^2h[/tex]

Substitute values into the given equation

[tex]V = 3.14 \times (\frac{3}{2} )^2\:yd \times 6.5\:yd\\\\V =20.41\:yd\times 1.5\:yd\\\\V=45.9225\:yd^3[/tex]

Answer: 15y+50=x

Step-by-step explanation:

The ages of students in a statistic class is classified as a nominal data.

For the given statistics class, the age of the student is Nominal data in nature.

Hence the ages of students in a statistic class is classified as a nominal data.

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Answer:

Identify the data set's level of measurement.

Ages of students in a statistic class.

The ages of students in a statistic class is identify as a nominal data.

Additional Information :

Levels of measurement

There are 4 levels of measurement, which can be ranked from low to high:

Answer:

Given below

Step-by-step explanation:

A rational function is a function containing  rational numbers.

It can be an algebraic function in which both the numerator and denominators can be polynomials.

Any number which can be expressed in the form of a fraction p/q where p and q are integers and q is not equal to zero is called a rational number. Positive integers, negative integers ,zeros and common fractions belong to the system of rational numbers. P can be equal to zero.

A polynomial function is a function consisting of polynomials. A polynomial is an algebraic expression consisting of one or more terms in each of which the exponent of the variable is zero or positive integer. Thus 2,3x, x²+ 3x-4 etc are polynomials.

A polynomial consisting of a single term is monomial e.g, 2, 3x , xy

A polynomial consisting of two terms is binomial e.g, 2+3x , xy- 5z etc.

A polynomial consisting of three terms is trinomial e.g, 2+3x +xy

Terms containing the same variable and same corresponding exponents are known as like terms.

Terms having different variables or same variable but different exponents are called unlike terms.

Polynomials are used to sketch curves or daily life problems.

To sketch the graphs first we find the intercepts, then the vertical asymptotes and the horizontal asymptote, by solving.

The vertical asymptotes divide the number line into regions after which the graph is sketched.

The first thing that comes to the mind is the form of p/q for rational functions and algebraic expressions for the polynomial functions.

The fundamental difference between the graphs of the polynomial function and rational function is that the graph of the polynomial function is continuous in nature while the graph of the rational function is discontinuous in nature as the denominator will be zero at some point.

The strategy are using to get graph of polynomial and rational function given below.

Polynomial is an expression comprising variables and coefficients.

The rational expression is fractions involving polynomials

An example of a polynomial of a single indeterminate, x, is x² − 4x + 7

Polynomials are used to describe curves of various types, people use them in the real world to graph curves. For example, roller coaster designers may use polynomials to describe the curves in their rides.

Process for Graphing a Rational Function and Polynomials given below.

The fundamental difference between the graphs of the polynomial function and rational function is that the graph of the polynomial function is continuous in nature while the graph of the rational function is discontinuous in nature as the denominator will be zero at some point.

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Answer:

the answer is d

Step-by-step explanation:

i got it right on edge 2021

(x,y) → (x +4, y + 2) is the rule for the transformation shown in the figure that translates triangle ABC into triangle A'B'C'. Therefore, the correct option is option D.

A transformation in mathematics is a function f which projects a set X to it only, i.e., f: X X. This function typically has some geometrical foundation. Examples include geometric transformations, such as spatial transformations, affine transformations, including particular affine transformations like rotations, reflections, and translations, as well as linear transformations of vector spaces.

Although it is usual to refer to any function of a set within itself as a "transformation," particularly in phrases like "transformation semigroup" or related expressions, there is another type of terminological norm in which the word "transformation" is exclusively used to refer to bijections. (x,y) → (x +4, y + 2) is the rule for the transformation shown in the figure that translates triangle ABC into triangle A'B'C'.

Therefore, the correct option is option D.

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Answer:

$66.85

Step-by-step explanation:

One box equals $9.55.

There are seven boxes, so multiply the $9.55 by 7 to get your answer:

7 × 9.55 = 66.85.

Debra spent $66.85 for all seven boxes of chocolates.