If it’s a rational or an irrational

Answer: X = 12

Step-by-step explanation:

So we start off with 10-2x = 5x-50

First off we have to add +2x to isolate 10. After that you have to add 2 to 5x. We should be left off with

10 = -3x-50

Second, you have to use the addition property of equality and add 50 to -50, after that do the same to the other side and add 50 + 10. You should be left off with

60 = 5x

Now use the division property of equality to both sides with 5 because we want to isolate the variable.

60/5 = 12

So X = 12

Answer: it’s a

Step-by-step explanation:

Answer:

Which statement is true?

The absolute value of a number is always greater than the number.

The magnitude of a number can be either positive or negative.

The greater the value of a number, the greater the magnitude.

its A on edgunity!

Answer:

If you did not break it, Then you did not by it.

Step-by-step explanation:

The reflection across x = -2 will be x = 2.

Correct answer is D.

Answer:

the probability is 1/2

Step-by-step explanation:

there are 10 cards.

1,3,5,7, and 9 are all 5 odd numbers.

there are 5 numbers left.

2,4,6,8, and 10 are 5 even numbers.

half the cards are odd and the other half is even.

the probability is 1/2 or a half

Answer:

[tex]-1.30\ and\ -7.70[/tex] (2 decimal places)

Step-by-step explanation:

Quadratic Formula: [tex]x=\frac{-b\pm \sqrt{b^2-4ac}}{2a}[/tex]

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

[tex]x^2+9x+10=0[/tex]

Plug in values:

[tex]x=\frac{-9\pm \sqrt{9^2-4\cdot \:1\cdot \:10}}{2\cdot \:1}[/tex]

First value of x:

[tex]x=\frac{-9+\sqrt{41}}{2}=-1.30[/tex] (2 decimal places)

Second value of x:

[tex]x=\frac{-9-\sqrt{41}}{2}=-7.70[/tex] (2 decimal places)

Answer:

700,000

Step-by-step explanation:

Answer:

g=4.6

Step-by-step explanation:

5g-11=12

5g=23

g=4.6

Answer:

2/3

Step-by-step explanation:

good luck !!

Answer:

Step-by-step explanation:

Answer:yes it is proportional.

Step-by-step explanation:

it goes through the origin & the line is straight

This does not in anyway show that there is a proportional relationship because the constant of proportionality (k) varies.

Recall:

Thus,

From the graph given:

Thus, this does not in anyway show that there is a proportional relationship because the constant of proportionality (k) varies.

Learn more here:

https://brainly.com/question/6869319

Answer:

(3x+2)^2+1

Step-by-step explanation:

(f°g)(x) =g(f(x)) =g(3x+2)=(3x+2)^2 +1

The required fog ( x ) = 3x² + 5. Option D is correct.

Given that,
If f(x) = 3x + 2 and g(x) = x2 + 1, which expression is equivalent to (f circle g) (x) is to be determined.

Functions are the relationship between sets of values. e g y=f(x), for every value of x there is its exists in set of y. x is the independent variable while Y is the dependent variable.

Here,
f( x ) = 3x + 2
g( x ) = x² + 1
fog ( x ) = f( g( x ) )
Same as substituting the value of x we substitute a function g inside the function f.
fog ( x ) = 3 (x² + 1) + 2
fog ( x ) = 3x² + 5

Thus, the required fog(x) = 3x² + 5. Option D is correct.

Learn more about function here:

brainly.com/question/21145944

#SPJ5

Answer:

500

Step-by-step explanation:

10^3/2=500

Answer

He earned 35

Step-by-step explanation:

He earned 35 because if you multiply $7 with 5 hours it equals $35, therefore the answers is $35

Hope this helped ;)

Answer:

Bisector

Step-by-step explanation:

Brainliest pls

Answer:

the answer is the bisector

Answer:

B. 5 x [tex]\sqrt{24}[/tex]

Step-by-step explanation:

5 x [tex]\sqrt{2}[/tex] x [tex]\sqrt{12}[/tex] = 24.49494949...

5 x [tex]\sqrt{24}[/tex] = 24.49494949...

Answer:

12

Step-by-step explanation:

Do 1 divided by 4 and you get 0.25 then divide 3 and 0.25 and you get 12

Answer: 12/1

Step-by-step explanation:

3 divided 1/4                                                                                                                                    K- 3/1 divided 1/4                                                                                                               C-3/1 multiple 1/4                                                                                                       F-3/1 multiple 4/1 = 12/1 = 12

Answer:

All Real Numbers

Step-by-step explanation:

After solving the equation, you can determine that 2x + 10 = 2x + 10. You can plug in any real numbers and get the right solution.

Answer:

2,53

Step-by-step explanation:

Answer:

~p —> ~q is the inverse statement

Step-by-step explanation:

The inverse statement in words is if not p then not q.

For example, if your conditional was, if it is raining then the ground is wet

then the inverse would be, if it is not raining then the ground is not wet.

Given:

For a function f, [tex]10 = f(-4)[/tex].

To find:

The coordinates of a point on the graph of f.

Solution:

We have,

[tex]10 = f(-4)[/tex]

It means the value of function f is 10 at -4.

On a coordinate plane x-axis represents the input values and y-axis represents the output values of a function. So,

x-coordinate = input value = -4

y-coordinate = output value = 10

Therefore, the required coordinates of a point on the graph of f are (-4,10).

Answer:

Skew Is your answer

Step-by-step explanation: Took the test

The correct option is Option D: Line AC and RS are skew lines.

A line is defined as set of points that extends infinitely in either direction. A line is the shortest distance between any two points.

Skew lines are two lines that never intersect and are not parallel also. Hence we can say that the two lines can not exist in the same plane.

From the figure it is clear that

Line AC and RS are in different planes and they are also not intersecting each other, hence according to the definition of skew lines, they are skew lines.

Learn more about skew lines

here: https://brainly.com/question/2099645

#SPJ2

Answer:

6/5

Step-by-step explanation:

[tex](y2 - y1) \div (x2 - x1) [/tex]

[tex](1 - ( - 5)) \div (7 - 2) = \frac{6}{5} [/tex]

The slope of the line that passes through the points (2, -5) and (7, 1) is 1.2.

Slope is calculated by finding the ratio of the "vertical change" to the "horizontal change" between (any) two distinct points on a line.

[tex]Slope = \frac{y2-y1}{x2-x1} \\\\= \frac{1-(-5)}{7-2} = \frac{6}{5} = 1.2[/tex]

Learn more about slope here

https://brainly.com/question/3605446

#SPJ3

Answer:

6

Step-by-step explanation:

Answer:

4/13 hours

Step-by-step explanation:

Total pounds of lasagna = 4 1/3 pounds

Total time taken to cook = 1 1/3 hours

How many hours per pound did it take to cook the lasagna?

Hours per pound of lasagna = Total time taken to cook / Total pounds of lasagna

= 1 1/3 hours ÷ 4 1/3 pounds

= 4/3 ÷ 13/3

= 4/3 × 3/13

= 4/13 hours

It will take 4/13 hours to cook each pound of the lasagna

Answer:

4,500,000 population in 1950

Step-by-step explanation:

the equation is 4p + 1,000,000 = 19,800,000

Answer:

m = [tex]\frac{y-b}{x}[/tex]

Step-by-step explanation:

Given

y = mx + b ( subtract b from both sides )

y - b = mx ( divide both sides by x )

[tex]\frac{y-b}{x}[/tex] = m