6. (07.09)
Given the functions m(x) = 4x - 11 and n(x) = x - 10, solve m[n(x)] and select the correct answer below. (2 points)

Answer:

8.11

Step-by-step explanation:

4+4+7+13+12+9 = 49

divide that by 6

========================================================

Explanation:

Sort the data set to go from {4,4,7,13,12,9} to {4,4,7,9,12,13}

Next, cross off the first and last items to get this smaller set: {4,7,9,12}

Repeat the last step to get this even smaller set: {7,9}

We can see that 7 & 9 are tied for the middle most positions. Add them up and divide by 2 to find the midpoint

(7+9)/2 = 16/2 = 8

The median is 8

Answer:

34 dollars were discounted

Step-by-step explanation

40  percent of 85 is 34

Answer:

x < 3/14

Step-by-step explanation:

-14x > -3

divide each side by -14

however, whenever multiplying or dividing an inequality by a negative value then you must reverse the inequality symbol

x < 3/14

Answer:

divide by -14:

[tex]x<3/14[/tex]

when you divide by a negative the sign flips

Answer:

50.27

Step-by-step explanation:

the formula the find the are of a cricle is A = pie r^2

pi · 4^2

Answer:

4π

Step-by-step explanation:

A(Circle) = πr²

r = d/2 = 4/2 = 2

A(Circle) = π(2)² = 4π

Answer:

$72

Step-by-step explanation:

I did 36 x 2. I did not subtract the -6 for the prize money because it says not to.

Answer:

$72

Step-by-step explanation:

You are trying to determine how much money the school will take in before giving out prize money. Knowing this, you can actually ignore the $6 that the winner will get because you are not worried about giving out the prize money yet. You are only worried about how much you will make before the prize money.

So, you can do simple multiplication to find the answer:

price per game * amount of people playing game = money made from games

$2 * 36 = x

$72 = x

Answer:

Step-by-step explanation:

1) a variable term contains a variable. If x is  a variable

5x is an example of a variable therm

2) a constant therm is not a variable

3 is an example

3) for example when a number multiply a sum or a difference between a constant and a variable

Example:

2(x-3) = 5(x+4)

4) one solution: only if x is equal to 0 the equation is true

5) no solution: the equation can’t be true for ever value of the variable

6) infinite solutions: the equation is ever true for every value of the variable

Answer: 4[tex]\sqrt{3\\}[/tex]

Step-by-step explanation:

It is because to get rid of radical of 48, because you factor 48 and it comes out to be 12 and 4, factor of 4 is 2 x 2. Factor of 12 is 6 x 2. Simplify the 6 to

3 x 2. You find the pair and the ones that have a pare become one and go outside of the radical sign on the left. 2 has 2 pairs so it is only 2 x 2 = 4. So 4 goes outside of the radical sign. Then the number that is alone with no pair is 3 so you put the number 3 inside the radical sign.

4[tex]\sqrt{3}[/tex] is your answer.

Hope this helps, sorry if not...

Given:

A figure of a right angle triangle.

To find:

The length of BC.

Solution:

In a right angle triangle,

[tex]\tan \theta =\dfrac{Perpendicular}{Base}[/tex]

In the given triangle,

[tex]\tan A =\dfrac{BC}{AC}[/tex]

[tex]\tan 23^\circ =\dfrac{BC}{6}[/tex]

[tex]0.42447\times 6 =BC[/tex]

[tex]2.54682 =BC[/tex]

Approximate the value to the nearest hundredth.

[tex]BC\approx 2.55[/tex]

Therefore, the measure of side BC is 2.55 units.

Answer:

what is this it looks so hard I don't have the answer

Answer:

(f + g)(x) = 4x + 1

Step-by-step explanation:

f(x) = 3x - 1

g(x) = x + 2

(f + g)(x) = f(x ) + g(x)

            = 3x - 1 + x + 2

            = 4x + 1    

Answer:

OPTION C is the correct answer

7,9

Answer:

option 3 is correct

Step-by-step explanation:

hope it helped

have a good day!

Answer:

She has FOUR 20p coins altogether.

Step-by-step explanation:

1.40-0.10-0.50=0.8

0.8/0.2=4

Answer:

3√3

Step-by-step explanation:

no time to explain

Answer:

C

Step-by-step explanation:

sine uses opposite over hypotenuse

the opposite of x is 20 and the hypotenuse is 29

so the answer is 20/29

Answer:

this might help

Step-by-step explanation:

2-2=0

integers

Answer:

Step-by-step explanation:

If the whole length of DEF is given as 7, and segment DE is 2, then segment EF is 7 - 2 = 5

Answer:

Each fraction of the shape is 1/3 the whole shape. So the answer is B.

Answer:

I think C

Step-by-step explanation:

Answer: 100+20h=x

Step-by-step explanation:

100 for the cost of the window Plus $20 times amount of hours the person does i equal the total amount you want to get which is x

Answer:

100 + (20 x H)

Step-by-step explanation:

100 dollars plus the amount paid for each hour of labor, so it would be 20 x H. Altogether it should be 100 + (20 x H).

Hope I helped!

Answer:

there not the same and eqjral

Step-by-step explanation:

Answer: A number line is defined as the pictorial representation of numbers such as fractions, integers, and whole numbers laid out evenly on a straight horizontal line. Positive numbers are plotted to the right of the origin while negative numbers are plotted to the left of the origin.

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

If there is 26 is in class a and altogether you get 36 you must take 26 from 36

Given:

The given function is:

[tex]f(x)=\sqrt{x-7}[/tex]

To find:

The value of x that is in the domain.

Solution:

Domain is the set of input values.

We have,

[tex]f(x)=\sqrt{x-7}[/tex]

We know that the square root is defined for non negative values. So,

[tex]x-7\geq 0[/tex]

[tex]x\geq 0+7[/tex]

[tex]x\geq 7[/tex]

Thus, the domain of the given function is all real number that are greater than or equal to 7.

In the given options 0, -3, 6 are less than 7 but 8 in option A is the only value that is greater than 7. So, [tex]x=8[/tex] is in the domain of the given function.

Therefore, the correct option is A.

Answer:

Quadrant IV or D

Step-by-step explanation:

It is Quadrant IV or D, since it is a positive x (meaning it must be 1 or 4) and it has a negative y (so 3 or 4). You then find the common answer which is 4 or IV.

Answer:

w> -24

Step-by-step explanation:

w +6 > -18

Subtract 6

w+6-6 > -18-6

w> -24

Answer:

C because it is not a right angle unlike the others

Step-by-step explanation:

Answer:

1/8

Step-by-step explanation:

1/4 -> 2/8

3/8 - 2/8 = 1/8

Answer:

he has -1/8 left

Step-by-step explanation:

he used more paint then he had if thats possible

Answer:

50

Step-by-step explanation:

Given:

32 + (7 − 2) ⋅ 4 − 6/3

Using the acronym PEMDAS

P = parenthesis

E = Exponential

M = Multiplication

D = Division

A = Addition

S = Subtraction

32 + (7 − 2) ⋅ 4 − 6/3

= 32 + (5) • 4 - 6/3

= 32 + 20 - 6/3

= 32 + 20 - 2

= 52 - 2

= 50

Therefore,

32 + (7 − 2) ⋅ 4 − 6/3 = 50

Answer:

47

Step-by-step explanation:

8n + m =

8(5) + m =

40 + 7 = 47

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

47

Step-by-step explanation:

8n + m

n = 5

m = 7

Plug each variable's value into the equation.

8(5) + (7)

Multiply.

40 + (7)

Add.

47

Hope this helps!